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[Swift] Migrates struct write APIS to write directly to the buffer (#6093) 

* Migrates struct write APIS to in place APIS

* Fixes indentation in grpc swift
This commit is contained in:
mustiikhalil 2020-09-17 17:10:59 +03:00 committed by GitHub
parent c75ae24293
commit 89435303b7
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13 changed files with 317 additions and 475 deletions
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57
docs/source/Tutorial.md
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@ -916,16 +916,16 @@ our `orc` Monster, let's create some `Weapon`s: a `Sword` and an `Axe`.
let weapon2Name = builder.create(string: "Axe") let weapon2Name = builder.create(string: "Axe")
// start creating the weapon by calling startWeapon // start creating the weapon by calling startWeapon
let weapon1Start = Weapon.startWeapon(builder) let weapon1Start = Weapon.startWeapon(&builder)
Weapon.add(name: weapon1Name, builder) Weapon.add(name: weapon1Name, &builder)
Weapon.add(damage: 3, builder) Weapon.add(damage: 3, &builder)
// end the object by passing the start point for the weapon 1 // end the object by passing the start point for the weapon 1
let sword = Weapon.endWeapon(builder, start: weapon1Start) let sword = Weapon.endWeapon(&builder, start: weapon1Start)
let weapon2Start = Weapon.startWeapon(builder) let weapon2Start = Weapon.startWeapon(&builder)
Weapon.add(name: weapon2Name, builder) Weapon.add(name: weapon2Name, &builder)
Weapon.add(damage: 5, builder) Weapon.add(damage: 5, &builder)
let axe = Weapon.endWeapon(builder, start: weapon2Start) let axe = Weapon.endWeapon(&builder, start: weapon2Start)
~~~ ~~~
</div> </div>
@ -1419,9 +1419,10 @@ for the `path` field above:
<div class="language-swift"> <div class="language-swift">
~~~{.swift} ~~~{.swift}
// //
let points = builder.createVector(structs: [MyGame.Sample.createVec3(x: 1, y: 2, z: 3), Monster.startVectorOfvec3(2, in: &fbb)
MyGame.Sample.createVec3(x: 4, y: 5, z: 6)], MyGame_Example_Vec3.createVec3(builder: &fbb, x: 1, y: 2, z: 3)
type: Vec3.self) MyGame_Example_Vec3.createVec3(builder: &fbb, x: 4, y: 5, z: 6)
let points = fbb.endVectorOfStructs(count: size)
~~~ ~~~
</div> </div>
@ -1700,15 +1701,17 @@ can serialize the monster itself:
</div> </div>
<div class="language-swift"> <div class="language-swift">
~~~{.swift} ~~~{.swift}
let orc = Monster.createMonster(builder, let start = Monster.startMonster(&builder)
offsetOfPos: pos, let posStruct = MyGame_Example_Vec3.createVec3(builder: &builder, x: 1, y: 2, z: 3)
hp: 300, Monster.add(pos: pos, &builder)
offsetOfName: name, Monster.add(hp: 300, &builder)
vectorOfInventory: inventoryOffset, Monster.add(name: name, &builder)
color: .red, Monster.addVectorOf(inventory: inventoryOffset, &builder)
vectorOfWeapons: weaponsOffset, Monster.add(color: .red, &builder)
equippedType: .weapon, Monster.addVectorOf(weapons: weaponsOffset, &builder)
offsetOfEquipped: axe) Monster.add(equippedType: .weapon, &builder)
Monster.add(equipped: axe, &builder)
var orc = Monster.endMonster(&builder, start: start)
~~~ ~~~
</div> </div>
@ -1775,20 +1778,6 @@ a bit more flexibility.
ns(Monster_end_as_root(B)); ns(Monster_end_as_root(B));
~~~ ~~~
</div> </div>
<div class="language-swift">
~~~{.swift}
let start = Monster.startMonster(builder)
Monster.add(pos: pos, builder)
Monster.add(hp: 300, builder)
Monster.add(name: name, builder)
Monster.addVectorOf(inventory: inventoryOffset, builder)
Monster.add(color: .red, builder)
Monster.addVectorOf(weapons: weaponsOffset, builder)
Monster.add(equippedType: .weapon, builder)
Monster.add(equipped: axe, builder)
var orc = Monster.endMonster(builder, start: start)
~~~
</div>
Before finishing the serialization, let's take a quick look at FlatBuffer Before finishing the serialization, let's take a quick look at FlatBuffer
`union Equipped`. There are two parts to each FlatBuffer `union`. The first is `union Equipped`. There are two parts to each FlatBuffer `union`. The first is

88
src/idl_gen_swift.cpp
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@ -199,20 +199,20 @@ class SwiftGenerator : public BaseGenerator {
code_.SetValue("SHORT_STRUCTNAME", Name(struct_def)); code_.SetValue("SHORT_STRUCTNAME", Name(struct_def));
code_ += "extension {{STRUCTNAME}} {"; code_ += "extension {{STRUCTNAME}} {";
Indent(); Indent();
code_ += "{{ACCESS_TYPE}} static func create{{SHORT_STRUCTNAME}}(\\"; code_ += "@discardableResult";
code_ +=
"{{ACCESS_TYPE}} static func create{{SHORT_STRUCTNAME}}(builder: inout "
"FlatBufferBuilder, \\";
std::string func_header = ""; std::string func_header = "";
GenerateStructArgs(struct_def, &func_header, "", ""); GenerateStructArgs(struct_def, &func_header, "", "");
code_ += func_header.substr(0, func_header.size() - 2) + "\\"; code_ += func_header.substr(0, func_header.size() - 2) + "\\";
code_ += ") -> UnsafeMutableRawPointer {"; code_ += ") -> Offset<UOffset> {";
Indent(); Indent();
code_ += code_ +=
"let memory = UnsafeMutableRawPointer.allocate(byteCount: " "builder.createStructOf(size: {{STRUCTNAME}}.size, alignment: "
"{{STRUCTNAME}}.size, alignment: {{STRUCTNAME}}.alignment)"; "{{STRUCTNAME}}.alignment)";
code_ +=
"memory.initializeMemory(as: UInt8.self, repeating: 0, count: "
"{{STRUCTNAME}}.size)";
GenerateStructBody(struct_def, ""); GenerateStructBody(struct_def, "");
code_ += "return memory"; code_ += "return builder.endStruct()";
Outdent(); Outdent();
code_ += "}\n"; code_ += "}\n";
Outdent(); Outdent();
@ -233,9 +233,9 @@ class SwiftGenerator : public BaseGenerator {
static_cast<int>(field.value.offset)); static_cast<int>(field.value.offset));
} else { } else {
auto off = NumToString(offset + field.value.offset); auto off = NumToString(offset + field.value.offset);
code_ += "memory.storeBytes(of: " + name + code_ += "builder.reverseAdd(v: " + name +
(field_type.enum_def ? ".rawValue" : "") + (field_type.enum_def ? ".rawValue" : "") +
", toByteOffset: " + off + ", as: " + type + ".self)"; ", postion: " + off + ")";
} }
} }
} }
@ -392,9 +392,9 @@ class SwiftGenerator : public BaseGenerator {
GenerateObjectAPIExtensionHeader(); GenerateObjectAPIExtensionHeader();
std::string code; std::string code;
GenerateStructArgs(struct_def, &code, "", "", "obj", true); GenerateStructArgs(struct_def, &code, "", "", "obj", true);
code_ += "return builder.create(struct: create{{SHORT_STRUCTNAME}}(\\"; code_ += "return create{{SHORT_STRUCTNAME}}(builder: &builder, \\";
code_ += code.substr(0, code.size() - 2) + "\\"; code_ += code.substr(0, code.size() - 2) + "\\";
code_ += "), type: {{STRUCTNAME}}.self)"; code_ += ")";
Outdent(); Outdent();
code_ += "}"; code_ += "}";
} }
@ -429,7 +429,8 @@ class SwiftGenerator : public BaseGenerator {
if (field.required) if (field.required)
require_fields.push_back(NumToString(field.value.offset)); require_fields.push_back(NumToString(field.value.offset));
GenTableWriterFields(field, &create_func_body, &create_func_header); GenTableWriterFields(field, &create_func_body, &create_func_header,
should_generate_create);
} }
code_ += code_ +=
"{{ACCESS_TYPE}} static func end{{SHORT_STRUCTNAME}}(_ fbb: inout " "{{ACCESS_TYPE}} static func end{{SHORT_STRUCTNAME}}(_ fbb: inout "
@ -497,7 +498,8 @@ class SwiftGenerator : public BaseGenerator {
void GenTableWriterFields(const FieldDef &field, void GenTableWriterFields(const FieldDef &field,
std::vector<std::string> *create_body, std::vector<std::string> *create_body,
std::vector<std::string> *create_header) { std::vector<std::string> *create_header,
bool &contains_structs) {
std::string builder_string = ", _ fbb: inout FlatBufferBuilder) { "; std::string builder_string = ", _ fbb: inout FlatBufferBuilder) { ";
auto &create_func_body = *create_body; auto &create_func_body = *create_body;
auto &create_func_header = *create_header; auto &create_func_header = *create_header;
@ -552,15 +554,12 @@ class SwiftGenerator : public BaseGenerator {
} }
if (IsStruct(field.value.type)) { if (IsStruct(field.value.type)) {
auto struct_type = "UnsafeMutableRawPointer?"; contains_structs = false;
auto struct_type = "Offset<UOffset>?";
auto camel_case_name = "structOf" + MakeCamel(name, true); auto camel_case_name = "structOf" + MakeCamel(name, true);
create_func_header.push_back(camel_case_name + " " + name + ": " +
struct_type + " = nil");
auto create_struct =
"guard let {{VALUENAME}} = {{VALUENAME}} else { return }; "
"fbb.create(struct: {{VALUENAME}}, type: {{VALUETYPE}}.self); ";
auto reader_type = auto reader_type =
"fbb.add(structOffset: {{TABLEOFFSET}}.{{OFFSET}}.p) }"; "fbb.add(structOffset: {{TABLEOFFSET}}.{{OFFSET}}.p) }";
auto create_struct = "guard {{VALUENAME}} != nil else { return }; ";
code_ += struct_type + builder_string + create_struct + reader_type; code_ += struct_type + builder_string + create_struct + reader_type;
return; return;
} }
@ -579,8 +578,27 @@ class SwiftGenerator : public BaseGenerator {
auto reader_type = auto reader_type =
IsStruct(field.value.type) && field.value.type.struct_def->fixed IsStruct(field.value.type) && field.value.type.struct_def->fixed
? "structOffset: {{TABLEOFFSET}}.{{OFFSET}}.p) }" ? "structOffset: {{TABLEOFFSET}}.{{OFFSET}}.p) }"
: "offset: {{VALUENAME}}, at: {{TABLEOFFSET}}.{{OFFSET}}.p) }"; : "offset: {{VALUENAME}}, at: {{TABLEOFFSET}}.{{OFFSET}}.p) }";
code_ += offset_type + builder_string + "fbb.add(" + reader_type; code_ += offset_type + builder_string + "fbb.add(" + reader_type;
auto vectortype = field.value.type.VectorType();
if ((vectortype.base_type == BASE_TYPE_STRUCT &&
field.value.type.struct_def->fixed) &&
(field.value.type.base_type == BASE_TYPE_VECTOR ||
field.value.type.base_type == BASE_TYPE_ARRAY)) {
auto field_name = NameWrappedInNameSpace(*vectortype.struct_def);
code_ += "public static func startVectorOf" + MakeCamel(name, true) +
"(_ size: Int, in builder: inout "
"FlatBufferBuilder) {";
Indent();
code_ += "builder.startVectorOfStructs(count: size, size: " + field_name +
".size, "
"alignment: " +
field_name + ".alignment)";
Outdent();
code_ += "}";
}
} }
void GenTableReaderFields(const FieldDef &field) { void GenTableReaderFields(const FieldDef &field) {
@ -929,16 +947,17 @@ class SwiftGenerator : public BaseGenerator {
GenerateStructArgs(*field.value.type.struct_def, &code, "", "", GenerateStructArgs(*field.value.type.struct_def, &code, "", "",
"$0", true); "$0", true);
code = code.substr(0, code.size() - 2); code = code.substr(0, code.size() - 2);
code_ += "let __" + name + " = obj." + name + ".map { " + unpack_body.push_back(
NameWrappedInNameSpace(*field.value.type.struct_def) + "{{STRUCTNAME}}." + body + "obj." + name + ".map { " +
".create" + Name(*field.value.type.struct_def) + "(" + NameWrappedInNameSpace(*field.value.type.struct_def) +
code + ") }"; ".create" + Name(*field.value.type.struct_def) +
"(builder: &builder, " + code + ") }" + builder);
} else { } else {
code_ += "let __" + name + " = " + type + code_ += "let __" + name + " = " + type +
".pack(&builder, obj: &obj." + name + ")"; ".pack(&builder, obj: &obj." + name + ")";
unpack_body.push_back("{{STRUCTNAME}}." + body + "__" + name +
builder);
} }
unpack_body.push_back("{{STRUCTNAME}}." + body + "__" + name +
builder);
break; break;
} }
case BASE_TYPE_STRING: { case BASE_TYPE_STRING: {
@ -1002,7 +1021,8 @@ class SwiftGenerator : public BaseGenerator {
code_ += "let __" + name + " = builder.createVector(ofOffsets: __" + code_ += "let __" + name + " = builder.createVector(ofOffsets: __" +
name + "__)"; name + "__)";
} else { } else {
code_ += "var __" + name + "__: [UnsafeMutableRawPointer] = []"; code_ += "{{STRUCTNAME}}.startVectorOf" + MakeCamel(name, true) +
"(obj." + name + ".count, in: &builder)";
std::string code; std::string code;
GenerateStructArgs(*field.value.type.struct_def, &code, "", "", "_o", GenerateStructArgs(*field.value.type.struct_def, &code, "", "", "_o",
true); true);
@ -1010,14 +1030,14 @@ class SwiftGenerator : public BaseGenerator {
code_ += "for i in obj." + name + " {"; code_ += "for i in obj." + name + " {";
Indent(); Indent();
code_ += "guard let _o = i else { continue }"; code_ += "guard let _o = i else { continue }";
code_ += "__" + name + "__.append(" + code_ += NameWrappedInNameSpace(*field.value.type.struct_def) +
NameWrappedInNameSpace(*field.value.type.struct_def) + ".create" + Name(*field.value.type.struct_def) +
".create" + Name(*field.value.type.struct_def) + "(" + code + "(builder: &builder, " + code + ")";
"))";
Outdent(); Outdent();
code_ += "}"; code_ += "}";
code_ += "let __" + name + " = builder.createVector(structs: __" + code_ += "let __" + name +
name + "__, type: " + type + ".self)"; " = builder.endVectorOfStructs(count: obj." + name +
".count)";
} }
break; break;
} }

35
swift/Sources/FlatBuffers/ByteBuffer.swift
View File

@ -166,7 +166,7 @@ public struct ByteBuffer {
@usableFromInline mutating func push<T: Scalar>(elements: [T]) { @usableFromInline mutating func push<T: Scalar>(elements: [T]) {
let size = elements.count &* MemoryLayout<T>.size let size = elements.count &* MemoryLayout<T>.size
ensureSpace(size: size) ensureSpace(size: size)
elements.lazy.reversed().forEach { (s) in elements.reversed().forEach { (s) in
push(value: s, len: MemoryLayout.size(ofValue: s)) push(value: s, len: MemoryLayout.size(ofValue: s))
} }
} }
@ -175,12 +175,32 @@ public struct ByteBuffer {
/// - Parameters: /// - Parameters:
/// - value: Pointer to the object in memory /// - value: Pointer to the object in memory
/// - size: Size of Value being written to the buffer /// - size: Size of Value being written to the buffer
@available(*, deprecated, message: "0.9.0 will be removing the following method. Regenerate the code")
@usableFromInline mutating func push(struct value: UnsafeMutableRawPointer, size: Int) { @usableFromInline mutating func push(struct value: UnsafeMutableRawPointer, size: Int) {
ensureSpace(size: size) ensureSpace(size: size)
memcpy(_storage.memory.advanced(by: writerIndex &- size), value, size) memcpy(_storage.memory.advanced(by: writerIndex &- size), value, size)
defer { value.deallocate() } defer { value.deallocate() }
_writerSize = _writerSize &+ size _writerSize = _writerSize &+ size
} }
/// Prepares the buffer to receive a struct of certian size.
/// The alignment of the memory is already handled since we already called preAlign
/// - Parameter size: size of the struct
@usableFromInline mutating func prepareBufferToReceiveStruct(of size: Int) {
ensureSpace(size: size)
_writerSize = _writerSize &+ size
}
/// Reverse the input direction to the buffer, since `FlatBuffers` uses a back to front, following method will take current `writerIndex`
/// and writes front to back into the buffer, respecting the padding & the alignment
/// - Parameters:
/// - value: value of type Scalar
/// - position: position relative to the `writerIndex`
/// - len: length of the value in terms of bytes
@usableFromInline mutating func reversePush<T: Scalar>(value: T, position: Int, len: Int) {
var v = value
memcpy(_storage.memory.advanced(by: writerIndex &+ position), &v, len)
}
/// Adds an object of type Scalar into the buffer /// Adds an object of type Scalar into the buffer
/// - Parameters: /// - Parameters:
@ -201,7 +221,7 @@ public struct ByteBuffer {
if str.utf8.withContiguousStorageIfAvailable({ self.push(bytes: $0, len: len) }) != nil { if str.utf8.withContiguousStorageIfAvailable({ self.push(bytes: $0, len: len) }) != nil {
} else { } else {
let utf8View = str.utf8 let utf8View = str.utf8
for c in utf8View.lazy.reversed() { for c in utf8View.reversed() {
push(value: c, len: 1) push(value: c, len: 1)
} }
} }
@ -246,14 +266,11 @@ public struct ByteBuffer {
return size return size
} }
/// Resizes the buffer size /// pops the written VTable if it's already written into the buffer
/// - Parameter size: new size for the buffer /// - Parameter size: size of the `VTable`
@usableFromInline mutating internal func resize(_ size: Int) { @usableFromInline mutating internal func pop(_ size: Int) {
assert((_writerSize &- size) > 0, "New size should NOT be a negative number") assert((_writerSize &- size) > 0, "New size should NOT be a negative number")
var zero: UInt8 = 0 memset(_storage.memory.advanced(by: writerIndex), 0, _writerSize &- size)
for i in 0..<(_writerSize &- size) {
memcpy(_storage.memory.advanced(by: writerIndex &+ i), &zero, MemoryLayout<UInt8>.size)
}
_writerSize = size _writerSize = size
} }

52
swift/Sources/FlatBuffers/FlatBufferBuilder.swift
View File

@ -187,7 +187,7 @@ public struct FlatBufferBuilder {
let vTableOff = Int(vTableOffset) let vTableOff = Int(vTableOffset)
let space = _bb.capacity &- vTableOff let space = _bb.capacity &- vTableOff
_bb.write(value: Int32(offset &- vTableOff), index: space, direct: true) _bb.write(value: Int32(offset &- vTableOff), index: space, direct: true)
_bb.resize(_bb.capacity &- space) _bb.pop(_bb.capacity &- space)
} else { } else {
_bb.write(value: Int32(vt_use &- vTableOffset), index: Int(vTableOffset)) _bb.write(value: Int32(vt_use &- vTableOffset), index: Int(vTableOffset))
_vtables.append(_bb.size) _vtables.append(_bb.size)
@ -304,7 +304,7 @@ public struct FlatBufferBuilder {
mutating public func createVector<T: Enum>(_ elements: [T], size: Int) -> Offset<UOffset> { mutating public func createVector<T: Enum>(_ elements: [T], size: Int) -> Offset<UOffset> {
let size = size let size = size
startVector(size, elementSize: T.byteSize) startVector(size, elementSize: T.byteSize)
for e in elements.lazy.reversed() { for e in elements.reversed() {
_bb.push(value: e.value, len: T.byteSize) _bb.push(value: e.value, len: T.byteSize)
} }
return Offset(offset: endVector(len: size)) return Offset(offset: endVector(len: size))
@ -323,7 +323,7 @@ public struct FlatBufferBuilder {
/// - returns: Offset of the vector /// - returns: Offset of the vector
mutating public func createVector<T>(ofOffsets offsets: [Offset<T>], len: Int) -> Offset<UOffset> { mutating public func createVector<T>(ofOffsets offsets: [Offset<T>], len: Int) -> Offset<UOffset> {
startVector(len, elementSize: MemoryLayout<Offset<T>>.size) startVector(len, elementSize: MemoryLayout<Offset<T>>.size)
for o in offsets.lazy.reversed() { for o in offsets.reversed() {
push(element: o) push(element: o)
} }
return Offset(offset: endVector(len: len)) return Offset(offset: endVector(len: len))
@ -347,14 +347,31 @@ public struct FlatBufferBuilder {
/// - structs: An array of UnsafeMutableRawPointer /// - structs: An array of UnsafeMutableRawPointer
/// - type: Type of the struct being written /// - type: Type of the struct being written
/// - returns: Offset of the vector /// - returns: Offset of the vector
@available(*, deprecated, message: "0.9.0 will be removing the following method. Regenerate the code")
mutating public func createVector<T: Readable>(structs: [UnsafeMutableRawPointer], mutating public func createVector<T: Readable>(structs: [UnsafeMutableRawPointer],
type: T.Type) -> Offset<UOffset> { type: T.Type) -> Offset<UOffset> {
startVector(structs.count &* T.size, elementSize: T.alignment) startVector(structs.count &* T.size, elementSize: T.alignment)
for i in structs.lazy.reversed() { for i in structs.reversed() {
create(struct: i, type: T.self) create(struct: i, type: T.self)
} }
return Offset(offset: endVector(len: structs.count)) return Offset(offset: endVector(len: structs.count))
} }
/// Starts a vector of struct that considers the size and alignment of the struct
/// - Parameters:
/// - count: number of elements to be written
/// - size: size of struct
/// - alignment: alignment of the struct
mutating public func startVectorOfStructs(count: Int, size: Int, alignment: Int) {
startVector(count &* size, elementSize: alignment)
}
/// Ends the vector of structs and writtens the current offset
/// - Parameter count: number of written elements
/// - Returns: Offset of type UOffset
mutating public func endVectorOfStructs(count: Int) -> Offset<UOffset> {
return Offset<UOffset>(offset: endVector(len: count))
}
// MARK: - Inserting Structs // MARK: - Inserting Structs
@ -363,6 +380,7 @@ public struct FlatBufferBuilder {
/// - s: Flatbuffer struct /// - s: Flatbuffer struct
/// - type: Type of the element to be serialized /// - type: Type of the element to be serialized
/// - returns: Offset of the Object /// - returns: Offset of the Object
@available(*, deprecated, message: "0.9.0 will be removing the following method. Regenerate the code")
@discardableResult @discardableResult
mutating public func create<T: Readable>(struct s: UnsafeMutableRawPointer, mutating public func create<T: Readable>(struct s: UnsafeMutableRawPointer,
type: T.Type) -> Offset<UOffset> { type: T.Type) -> Offset<UOffset> {
@ -372,6 +390,32 @@ public struct FlatBufferBuilder {
return Offset(offset: _bb.size) return Offset(offset: _bb.size)
} }
/// prepares the ByteBuffer to receive a struct of size and alignment
/// - Parameters:
/// - size: size of written struct
/// - alignment: alignment of written struct
mutating public func createStructOf(size: Int, alignment: Int) {
preAlign(len: size, alignment: alignment)
_bb.prepareBufferToReceiveStruct(of: size)
}
/// Adds scalars front to back instead of the default behavior of the normal add
/// - Parameters:
/// - v: element of type Scalar
/// - postion: position relative to the `writerIndex`
mutating public func reverseAdd<T: Scalar>(v: T, postion: Int) {
_bb.reversePush(value: v,
position: postion,
len: MemoryLayout<T>.size)
}
/// Ends the struct and returns the current buffer size
/// - Returns: Offset of type UOffset
@discardableResult
public func endStruct() -> Offset<UOffset> {
return Offset(offset: _bb.size)
}
/// Adds the offset of a struct into the vTable /// Adds the offset of a struct into the vTable
/// ///
/// The function fatalErrors if we pass an offset that is out of range /// The function fatalErrors if we pass an offset that is out of range

29
tests/FlatBuffers.Benchmarks.swift/Sources/FlatBuffers.Benchmarks.swift/main.swift
View File

@ -60,6 +60,34 @@ func createDocument(Benchmarks: [Benchmark]) -> String {
} }
} }
@inlinable func benchmarkThreeMillionStructs() {
let structCount = 3_000_000
let rawSize = ((16 * 5) * structCount) / 1024
var fb = FlatBufferBuilder(initialSize: Int32(rawSize * 1600))
var offsets: [Offset<UOffset>] = []
for _ in 0..<structCount {
fb.startVectorOfStructs(count: 5, size: 16, alignment: 8)
for _ in 0..<5 {
fb.createStructOf(size: 16, alignment: 8)
fb.reverseAdd(v: 2.4, postion: 0)
fb.reverseAdd(v: 2.4, postion: 8)
fb.endStruct()
}
let vector = fb.endVectorOfStructs(count: 5)
let start = fb.startTable(with: 1)
fb.add(offset: vector, at: 4)
offsets.append(Offset<UOffset>(offset: fb.endTable(at: start)))
}
let vector = fb.createVector(ofOffsets: offsets)
let start = fb.startTable(with: 1)
fb.add(offset: vector, at: 4)
let root = Offset<UOffset>(offset: fb.endTable(at: start))
fb.finish(offset: root)
}
func benchmark(numberOfRuns runs: Int) { func benchmark(numberOfRuns runs: Int) {
var benchmarks: [Benchmark] = [] var benchmarks: [Benchmark] = []
let str = (0...99).map { _ -> String in return "x" }.joined() let str = (0...99).map { _ -> String in return "x" }.joined()
@ -68,6 +96,7 @@ func benchmark(numberOfRuns runs: Int) {
let hundredStr = run(name: "100 str", runs: runs) { let hundredStr = run(name: "100 str", runs: runs) {
create100Strings(str: str) create100Strings(str: str)
} }
benchmarks.append(run(name: "3M strc", runs: 1, action: benchmarkThreeMillionStructs))
benchmarks.append(hundredStr) benchmarks.append(hundredStr)
print(createDocument(Benchmarks: benchmarks)) print(createDocument(Benchmarks: benchmarks))
} }

6
tests/FlatBuffers.GRPC.Swift/Sources/Model/greeter_generated.swift
View File

@ -23,7 +23,7 @@ public struct HelloReply: FlatBufferObject {
public var message: String? { let o = _accessor.offset(VTOFFSET.message.v); return o == 0 ? nil : _accessor.string(at: o) } public var message: String? { let o = _accessor.offset(VTOFFSET.message.v); return o == 0 ? nil : _accessor.string(at: o) }
public var messageSegmentArray: [UInt8]? { return _accessor.getVector(at: VTOFFSET.message.v) } public var messageSegmentArray: [UInt8]? { return _accessor.getVector(at: VTOFFSET.message.v) }
public static func startHelloReply(_ fbb: inout FlatBufferBuilder) -> UOffset { fbb.startTable(with: 1) } public static func startHelloReply(_ fbb: inout FlatBufferBuilder) -> UOffset { fbb.startTable(with: 1) }
public static func add(message: Offset<String>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: message, at: VTOFFSET.message.p) } public static func add(message: Offset<String>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: message, at: VTOFFSET.message.p) }
public static func endHelloReply(_ fbb: inout FlatBufferBuilder, start: UOffset) -> Offset<UOffset> { let end = Offset<UOffset>(offset: fbb.endTable(at: start)); return end } public static func endHelloReply(_ fbb: inout FlatBufferBuilder, start: UOffset) -> Offset<UOffset> { let end = Offset<UOffset>(offset: fbb.endTable(at: start)); return end }
public static func createHelloReply( public static func createHelloReply(
_ fbb: inout FlatBufferBuilder, _ fbb: inout FlatBufferBuilder,
@ -55,7 +55,7 @@ public struct HelloRequest: FlatBufferObject {
public var name: String? { let o = _accessor.offset(VTOFFSET.name.v); return o == 0 ? nil : _accessor.string(at: o) } public var name: String? { let o = _accessor.offset(VTOFFSET.name.v); return o == 0 ? nil : _accessor.string(at: o) }
public var nameSegmentArray: [UInt8]? { return _accessor.getVector(at: VTOFFSET.name.v) } public var nameSegmentArray: [UInt8]? { return _accessor.getVector(at: VTOFFSET.name.v) }
public static func startHelloRequest(_ fbb: inout FlatBufferBuilder) -> UOffset { fbb.startTable(with: 1) } public static func startHelloRequest(_ fbb: inout FlatBufferBuilder) -> UOffset { fbb.startTable(with: 1) }
public static func add(name: Offset<String>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: name, at: VTOFFSET.name.p) } public static func add(name: Offset<String>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: name, at: VTOFFSET.name.p) }
public static func endHelloRequest(_ fbb: inout FlatBufferBuilder, start: UOffset) -> Offset<UOffset> { let end = Offset<UOffset>(offset: fbb.endTable(at: start)); return end } public static func endHelloRequest(_ fbb: inout FlatBufferBuilder, start: UOffset) -> Offset<UOffset> { let end = Offset<UOffset>(offset: fbb.endTable(at: start)); return end }
public static func createHelloRequest( public static func createHelloRequest(
_ fbb: inout FlatBufferBuilder, _ fbb: inout FlatBufferBuilder,
@ -89,7 +89,7 @@ public struct ManyHellosRequest: FlatBufferObject {
public var nameSegmentArray: [UInt8]? { return _accessor.getVector(at: VTOFFSET.name.v) } public var nameSegmentArray: [UInt8]? { return _accessor.getVector(at: VTOFFSET.name.v) }
public var numGreetings: Int32 { let o = _accessor.offset(VTOFFSET.numGreetings.v); return o == 0 ? 0 : _accessor.readBuffer(of: Int32.self, at: o) } public var numGreetings: Int32 { let o = _accessor.offset(VTOFFSET.numGreetings.v); return o == 0 ? 0 : _accessor.readBuffer(of: Int32.self, at: o) }
public static func startManyHellosRequest(_ fbb: inout FlatBufferBuilder) -> UOffset { fbb.startTable(with: 2) } public static func startManyHellosRequest(_ fbb: inout FlatBufferBuilder) -> UOffset { fbb.startTable(with: 2) }
public static func add(name: Offset<String>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: name, at: VTOFFSET.name.p) } public static func add(name: Offset<String>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: name, at: VTOFFSET.name.p) }
public static func add(numGreetings: Int32, _ fbb: inout FlatBufferBuilder) { fbb.add(element: numGreetings, def: 0, at: VTOFFSET.numGreetings.p) } public static func add(numGreetings: Int32, _ fbb: inout FlatBufferBuilder) { fbb.add(element: numGreetings, def: 0, at: VTOFFSET.numGreetings.p) }
public static func endManyHellosRequest(_ fbb: inout FlatBufferBuilder, start: UOffset) -> Offset<UOffset> { let end = Offset<UOffset>(offset: fbb.endTable(at: start)); return end } public static func endManyHellosRequest(_ fbb: inout FlatBufferBuilder, start: UOffset) -> Offset<UOffset> { let end = Offset<UOffset>(offset: fbb.endTable(at: start)); return end }
public static func createManyHellosRequest( public static func createManyHellosRequest(

27
tests/FlatBuffers.Test.Swift/Tests/FlatBuffers.Test.SwiftTests/FlatBuffersMonsterWriterTests.swift
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@ -48,8 +48,10 @@ class FlatBuffersMonsterWriterTests: XCTestCase {
func testCreateMonsterUsingCreateMonsterMethodWithNilPos() { func testCreateMonsterUsingCreateMonsterMethodWithNilPos() {
var fbb = FlatBufferBuilder(initialSize: 1) var fbb = FlatBufferBuilder(initialSize: 1)
let name = fbb.create(string: "Frodo") let name = fbb.create(string: "Frodo")
let monster = Monster.createMonster(&fbb, offsetOfName: name) let mStart = Monster.startMonster(&fbb)
fbb.finish(offset: monster) Monster.add(name: name, &fbb)
let root = Monster.endMonster(&fbb, start: mStart)
fbb.finish(offset: root)
let newMonster = Monster.getRootAsMonster(bb: fbb.sizedBuffer) let newMonster = Monster.getRootAsMonster(bb: fbb.sizedBuffer)
XCTAssertNil(newMonster.pos) XCTAssertNil(newMonster.pos)
XCTAssertEqual(newMonster.name, "Frodo") XCTAssertEqual(newMonster.name, "Frodo")
@ -57,10 +59,13 @@ class FlatBuffersMonsterWriterTests: XCTestCase {
func testCreateMonsterUsingCreateMonsterMethodWithPosX() { func testCreateMonsterUsingCreateMonsterMethodWithPosX() {
var fbb = FlatBufferBuilder(initialSize: 1) var fbb = FlatBufferBuilder(initialSize: 1)
let pos = MyGame_Example_Vec3.createVec3(x: 10, test2: .blue)
let name = fbb.create(string: "Barney") let name = fbb.create(string: "Barney")
let monster = Monster.createMonster(&fbb, structOfPos: pos, offsetOfName: name) let mStart = Monster.startMonster(&fbb)
fbb.finish(offset: monster) Monster.add(pos: MyGame_Example_Vec3.createVec3(builder: &fbb, x: 10, test2: .blue), &fbb)
Monster.add(name: name, &fbb)
let root = Monster.endMonster(&fbb, start: mStart)
fbb.finish(offset: root)
let newMonster = Monster.getRootAsMonster(bb: fbb.sizedBuffer) let newMonster = Monster.getRootAsMonster(bb: fbb.sizedBuffer)
XCTAssertEqual(newMonster.pos!.x, 10) XCTAssertEqual(newMonster.pos!.x, 10)
XCTAssertEqual(newMonster.name, "Barney") XCTAssertEqual(newMonster.name, "Barney")
@ -114,14 +119,16 @@ class FlatBuffersMonsterWriterTests: XCTestCase {
let mon1Start = Monster.startMonster(&fbb) let mon1Start = Monster.startMonster(&fbb)
Monster.add(name: fred, &fbb) Monster.add(name: fred, &fbb)
let mon2 = Monster.endMonster(&fbb, start: mon1Start) let mon2 = Monster.endMonster(&fbb, start: mon1Start)
let test4 = fbb.createVector(structs: [MyGame_Example_Test.createTest(a: 30, b: 40),
MyGame_Example_Test.createTest(a: 10, b: 20)], let size = 2
type: Test.self) Monster.startVectorOfTest4(size, in: &fbb)
MyGame_Example_Test.createTest(builder: &fbb, a: 10, b: 20)
MyGame_Example_Test.createTest(builder: &fbb, a: 30, b: 40)
let test4 = fbb.endVectorOfStructs(count: size)
let stringTestVector = fbb.createVector(ofOffsets: [test1, test2]) let stringTestVector = fbb.createVector(ofOffsets: [test1, test2])
let posStruct = MyGame_Example_Vec3.createVec3(x: 1, y: 2, z: 3, test1: 3, test2: .green, test3a: 5, test3b: 6)
let mStart = Monster.startMonster(&fbb) let mStart = Monster.startMonster(&fbb)
let posStruct = MyGame_Example_Vec3.createVec3(builder: &fbb, x: 1, y: 2, z: 3, test1: 3, test2: .green, test3a: 5, test3b: 6)
Monster.add(pos: posStruct, &fbb) Monster.add(pos: posStruct, &fbb)
Monster.add(hp: 80, &fbb) Monster.add(hp: 80, &fbb)
Monster.add(name: str, &fbb) Monster.add(name: str, &fbb)

189
tests/FlatBuffers.Test.Swift/Tests/FlatBuffers.Test.SwiftTests/FlatBuffersStructsTests.swift
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@ -2,75 +2,15 @@ import XCTest
@testable import FlatBuffers @testable import FlatBuffers
final class FlatBuffersStructsTests: XCTestCase { final class FlatBuffersStructsTests: XCTestCase {
func testCreatingStruct() {
let v = createVecWrite(x: 1.0, y: 2.0, z: 3.0)
var b = FlatBufferBuilder(initialSize: 20)
let o = b.create(struct: v, type: Vec.self)
let end = VPointerVec.createVPointer(b: &b, o: o)
b.finish(offset: end)
XCTAssertEqual(b.sizedByteArray, [12, 0, 0, 0, 0, 0, 6, 0, 4, 0, 4, 0, 6, 0, 0, 0, 0, 0, 128, 63, 0, 0, 0, 64, 0, 0, 64, 64])
}
func testReadingStruct() {
let v = createVecWrite(x: 1.0, y: 2.0, z: 3.0)
var b = FlatBufferBuilder(initialSize: 20)
let o = b.create(struct: v, type: Vec.self)
let end = VPointerVec.createVPointer(b: &b, o: o)
b.finish(offset: end)
let buffer = b.sizedByteArray
XCTAssertEqual(buffer, [12, 0, 0, 0, 0, 0, 6, 0, 4, 0, 4, 0, 6, 0, 0, 0, 0, 0, 128, 63, 0, 0, 0, 64, 0, 0, 64, 64])
let point = VPointerVec.getRootAsCountry(ByteBuffer(bytes: buffer))
XCTAssertEqual(point.vec?.z, 3.0)
}
func testCreatingVectorStruct() {
var b = FlatBufferBuilder(initialSize: 20)
let path = b.createVector(structs: [createVecWrite(x: 1, y: 2, z: 3), createVecWrite(x: 4.0, y: 5.0, z: 6)], type: Vec.self)
let end = VPointerVectorVec.createVPointer(b: &b, v: path)
b.finish(offset: end)
XCTAssertEqual(b.sizedByteArray, [12, 0, 0, 0, 8, 0, 8, 0, 0, 0, 4, 0, 8, 0, 0, 0, 4, 0, 0, 0, 2, 0, 0, 0, 0, 0, 128, 63, 0, 0, 0, 64, 0, 0, 64, 64, 0, 0, 128, 64, 0, 0, 160, 64, 0, 0, 192, 64])
}
func testCreatingVectorStructWithForcedDefaults() {
var b = FlatBufferBuilder(initialSize: 20, serializeDefaults: true)
let path = b.createVector(structs: [createVecWrite(x: 1, y: 2, z: 3), createVecWrite(x: 4.0, y: 5.0, z: 6)], type: Vec.self)
let end = VPointerVectorVec.createVPointer(b: &b, v: path)
b.finish(offset: end)
XCTAssertEqual(b.sizedByteArray, [12, 0, 0, 0, 8, 0, 12, 0, 4, 0, 8, 0, 8, 0, 0, 0, 1, 0, 0, 0, 4, 0, 0, 0, 2, 0, 0, 0, 0, 0, 128, 63, 0, 0, 0, 64, 0, 0, 64, 64, 0, 0, 128, 64, 0, 0, 160, 64, 0, 0, 192, 64])
}
func testCreatingEnums() {
var b = FlatBufferBuilder(initialSize: 20)
let path = b.createVector(structs: [createVecWrite(x: 1, y: 2, z: 3), createVecWrite(x: 4, y: 5, z: 6)], type: Vec.self)
let end = VPointerVectorVec.createVPointer(b: &b, color: .blue, v: path)
b.finish(offset: end)
XCTAssertEqual(b.sizedByteArray, [12, 0, 0, 0, 8, 0, 12, 0, 4, 0, 8, 0, 8, 0, 0, 0, 2, 0, 0, 0, 4, 0, 0, 0, 2, 0, 0, 0, 0, 0, 128, 63, 0, 0, 0, 64, 0, 0, 64, 64, 0, 0, 128, 64, 0, 0, 160, 64, 0, 0, 192, 64])
}
func testReadingStructWithEnums() {
var b = FlatBufferBuilder(initialSize: 20)
let vec = createVec2(x: 1, y: 2, z: 3, color: .red)
let o = b.create(struct: vec, type: Vec2.self)
let end = VPointerVec2.createVPointer(b: &b, o: o, type: .vec)
b.finish(offset: end)
let buffer = b.sizedByteArray
XCTAssertEqual(buffer, [16, 0, 0, 0, 0, 0, 10, 0, 12, 0, 12, 0, 11, 0, 4, 0, 10, 0, 0, 0, 8, 0, 0, 0, 0, 0, 0, 1, 0, 0, 128, 63, 0, 0, 0, 64, 0, 0, 64, 64, 0, 0, 0, 0])
let point = VPointerVec2.getRootAsCountry(ByteBuffer(bytes: buffer))
XCTAssertEqual(point.vec?.c, Color2.red)
XCTAssertEqual(point.vec?.x, 1.0)
XCTAssertEqual(point.vec?.y, 2.0)
XCTAssertEqual(point.vec?.z, 3.0)
XCTAssertEqual(point.UType, Test1.vec)
}
func testWritingAndMutatingBools() { func testWritingAndMutatingBools() {
var b = FlatBufferBuilder() var fbb = FlatBufferBuilder()
let offset = b.create(struct: createProperty(), type: Property.self) let start = TestMutatingBool.startTestMutatingBool(&fbb)
let root = TestMutatingBool.createTestMutatingBool(&b, offsetOfB: offset) TestMutatingBool.add(b: createProperty(builder: &fbb), &fbb)
b.finish(offset: root) let root = TestMutatingBool.endTestMutatingBool(&fbb, start: start)
fbb.finish(offset: root)
let testMutatingBool = TestMutatingBool.getRootAsTestMutatingBool(bb: b.sizedBuffer) let testMutatingBool = TestMutatingBool.getRootAsTestMutatingBool(bb: fbb.sizedBuffer)
let property = testMutatingBool.b let property = testMutatingBool.b
XCTAssertEqual(property?.property, false) XCTAssertEqual(property?.property, false)
property?.mutate(property: false) property?.mutate(property: false)
@ -81,18 +21,9 @@ final class FlatBuffersStructsTests: XCTestCase {
} }
func createVecWrite(x: Float32, y: Float32, z: Float32) -> UnsafeMutableRawPointer{
let memory = UnsafeMutableRawPointer.allocate(byteCount: Vec.size, alignment: Vec.alignment)
memory.initializeMemory(as: UInt8.self, repeating: 0, count: Vec.size)
memory.storeBytes(of: x, toByteOffset: 0, as: Float32.self)
memory.storeBytes(of: y, toByteOffset: 4, as: Float32.self)
memory.storeBytes(of: z, toByteOffset: 8, as: Float32.self)
return memory
}
struct Vec: Readable { struct Vec: Readable {
var __buffer: ByteBuffer! { __p.bb } var __buffer: ByteBuffer! { __p.bb }
static var size = 12 static var size = 12
static var alignment = 4 static var alignment = 4
private var __p: Struct private var __p: Struct
@ -102,101 +33,11 @@ struct Vec: Readable {
var z: Float32 { return __p.readBuffer(of: Float32.self, at: 8)} var z: Float32 { return __p.readBuffer(of: Float32.self, at: 8)}
} }
struct VPointerVec { @discardableResult
func createVecWrite(builder: inout FlatBufferBuilder, x: Float32, y: Float32, z: Float32) -> Offset<UOffset> {
private var __t: Table builder.createStructOf(size: Vec.size, alignment: Vec.alignment)
builder.reverseAdd(v: x, postion: 0)
private init(_ t: Table) { builder.reverseAdd(v: y, postion: 4)
__t = t builder.reverseAdd(v: z, postion: 8)
} return builder.endStruct()
var vec: Vec? { let o = __t.offset(4); return o == 0 ? nil : Vec(__t.bb, o: o + __t.postion) }
@inlinable static func getRootAsCountry(_ bb: ByteBuffer) -> VPointerVec {
return VPointerVec(Table(bb: bb, position: Int32(bb.read(def: UOffset.self, position: 0))))
}
static func startVPointer(b: inout FlatBufferBuilder) -> UOffset { b.startTable(with: 1) }
static func finish(b: inout FlatBufferBuilder, s: UOffset) -> Offset<UOffset> { return Offset(offset: b.endTable(at: s)) }
static func createVPointer(b: inout FlatBufferBuilder, o: Offset<UOffset>) -> Offset<UOffset> {
let s = VPointerVec.startVPointer(b: &b)
b.add(structOffset: 4)
return VPointerVec.finish(b: &b, s: s)
}
}
enum Color: UInt32 { case red = 0, green = 1, blue = 2 }
private let VPointerVectorVecOffsets: (color: VOffset, vector: VOffset) = (4, 6)
struct VPointerVectorVec {
static func startVPointer(b: inout FlatBufferBuilder) -> UOffset { b.startTable(with: 2) }
static func addVector(b: inout FlatBufferBuilder, v: Offset<UOffset>) { b.add(offset: v, at: VPointerVectorVecOffsets.vector) }
static func addColor(b: inout FlatBufferBuilder, color: Color) { b.add(element: color.rawValue, def: 1, at: VPointerVectorVecOffsets.color) }
static func finish(b: inout FlatBufferBuilder, s: UOffset) -> Offset<UOffset> { return Offset(offset: b.endTable(at: s)) }
static func createVPointer(b: inout FlatBufferBuilder, color: Color = .green, v: Offset<UOffset>) -> Offset<UOffset> {
let s = VPointerVectorVec.startVPointer(b: &b)
VPointerVectorVec.addVector(b: &b, v: v)
VPointerVectorVec.addColor(b: &b, color: color)
return VPointerVectorVec.finish(b: &b, s: s)
}
}
enum Color2: Int32 { case red = 0, green = 1, blue = 2 }
enum Test1: Byte { case none = 0, vec = 1 }
func createVec2(x: Float32 = 0, y: Float32 = 0, z: Float32 = 0, color: Color2) -> UnsafeMutableRawPointer {
let memory = UnsafeMutableRawPointer.allocate(byteCount: Vec2.size, alignment: Vec2.alignment)
memory.initializeMemory(as: UInt8.self, repeating: 0, count: Vec2.size)
memory.storeBytes(of: x, toByteOffset: 0, as: Float32.self)
memory.storeBytes(of: y, toByteOffset: 4, as: Float32.self)
memory.storeBytes(of: z, toByteOffset: 8, as: Float32.self)
return memory
}
struct Vec2: Readable {
var __buffer: ByteBuffer! { __p.bb }
static var size = 13
static var alignment = 4
private var __p: Struct
init(_ fb: ByteBuffer, o: Int32) { __p = Struct(bb: fb, position: o) }
var c: Color2 { return Color2(rawValue: __p.readBuffer(of: Int32.self, at: 12)) ?? .red }
var x: Float32 { return __p.readBuffer(of: Float32.self, at: 0)}
var y: Float32 { return __p.readBuffer(of: Float32.self, at: 4)}
var z: Float32 { return __p.readBuffer(of: Float32.self, at: 8)}
}
struct VPointerVec2 {
private var __t: Table
private init(_ t: Table) {
__t = t
}
var vec: Vec2? { let o = __t.offset(4); return o == 0 ? nil : Vec2( __t.bb, o: o + __t.postion) }
var UType: Test1? { let o = __t.offset(6); return o == 0 ? Test1.none : Test1(rawValue: __t.readBuffer(of: Byte.self, at: o)) }
@inlinable static func getRootAsCountry(_ bb: ByteBuffer) -> VPointerVec2 {
return VPointerVec2(Table(bb: bb, position: Int32(bb.read(def: UOffset.self, position: 0))))
}
static func startVPointer(b: inout FlatBufferBuilder) -> UOffset { b.startTable(with: 3) }
static func finish(b: inout FlatBufferBuilder, s: UOffset) -> Offset<UOffset> { return Offset(offset: b.endTable(at: s)) }
static func createVPointer(b: inout FlatBufferBuilder, o: Offset<UOffset>, type: Test1) -> Offset<UOffset> {
let s = VPointerVec2.startVPointer(b: &b)
b.add(structOffset: 4)
b.add(element: type.rawValue, def: Test1.none.rawValue, at: 6)
b.add(offset: o, at: 8)
return VPointerVec2.finish(b: &b, s: s)
}
} }

15
tests/FlatBuffers.Test.Swift/Tests/FlatBuffers.Test.SwiftTests/FlatBuffersUnionTests.swift
View File

@ -38,12 +38,12 @@ final class FlatBuffersUnionTests: XCTestCase {
let inventory: [UInt8] = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9] let inventory: [UInt8] = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
let inv = builder.createVector(inventory, size: 10) let inv = builder.createVector(inventory, size: 10)
let weapons = builder.createVector(ofOffsets: [weaponOne, weaponTwo]) let weapons = builder.createVector(ofOffsets: [weaponOne, weaponTwo])
var vecArray: [UnsafeMutableRawPointer] = [] builder.startVectorOfStructs(count: 2, size: Vec.size, alignment: Vec.alignment)
vecArray.append(createVecWrite(x: 4.0, y: 5.0, z: 6.0)) createVecWrite(builder: &builder, x: 1.0, y: 2.0, z: 3.0)
vecArray.append(createVecWrite(x: 1.0, y: 2.0, z: 3.0)) createVecWrite(builder: &builder, x: 4.0, y: 5.0, z: 6.0)
let path = builder.createVector(structs: vecArray, type: Vec.self) let path = builder.endVectorOfStructs(count: 2)
let orc = FinalMonster.createMonster(builder: &builder, let orc = FinalMonster.createMonster(builder: &builder,
position: builder.create(struct: createVecWrite(x: 1.0, y: 2.0, z: 3.0), type: Vec.self), position: createVecWrite(builder: &builder, x: 1.0, y: 2.0, z: 3.0),
hp: 300, hp: 300,
name: name, name: name,
inventory: inv, inventory: inv,
@ -81,10 +81,11 @@ final class FlatBuffersUnionTests: XCTestCase {
let attack = Attacker.endAttacker(&fb, start: attackStart) let attack = Attacker.endAttacker(&fb, start: attackStart)
let characterType: [Character] = [.belle, .mulan, .bookfan] let characterType: [Character] = [.belle, .mulan, .bookfan]
let characters = [ let characters = [
fb.create(struct: BookReader.createBookReader(booksRead: 7), type: BookReader.self), BookReader.createBookReader(builder: &fb, booksRead: 7),
attack, attack,
fb.create(struct: BookReader.createBookReader(booksRead: 2), type: BookReader.self), BookReader.createBookReader(builder: &fb, booksRead: 2)
] ]
let types = fb.createVector(characterType) let types = fb.createVector(characterType)
let characterVector = fb.createVector(ofOffsets: characters) let characterVector = fb.createVector(ofOffsets: characters)

15
tests/FlatBuffers.Test.Swift/Tests/FlatBuffers.Test.SwiftTests/MutatingBool_generated.swift
View File

@ -16,11 +16,10 @@ public struct Property: Readable {
@discardableResult public func mutate(property: Bool) -> Bool { return _accessor.mutate(property, index: 0) } @discardableResult public func mutate(property: Bool) -> Bool { return _accessor.mutate(property, index: 0) }
} }
public func createProperty(property: Bool = false) -> UnsafeMutableRawPointer { public func createProperty(builder: inout FlatBufferBuilder, property: Bool = false) -> Offset<UOffset> {
let memory = UnsafeMutableRawPointer.allocate(byteCount: Property.size, alignment: Property.alignment) builder.createStructOf(size: Property.size, alignment: Property.alignment)
memory.initializeMemory(as: UInt8.self, repeating: 0, count: Property.size) builder.reverseAdd(v: property, postion: 0)
memory.storeBytes(of: property, toByteOffset: 0, as: Bool.self) return builder.endStruct()
return memory
} }
public struct TestMutatingBool: FlatBufferObject { public struct TestMutatingBool: FlatBufferObject {
@ -44,11 +43,5 @@ public struct TestMutatingBool: FlatBufferObject {
public static func startTestMutatingBool(_ fbb: inout FlatBufferBuilder) -> UOffset { fbb.startTable(with: 1) } public static func startTestMutatingBool(_ fbb: inout FlatBufferBuilder) -> UOffset { fbb.startTable(with: 1) }
public static func add(b: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(structOffset: VTOFFSET.b.p) } public static func add(b: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(structOffset: VTOFFSET.b.p) }
public static func endTestMutatingBool(_ fbb: inout FlatBufferBuilder, start: UOffset) -> Offset<UOffset> { let end = Offset<UOffset>(offset: fbb.endTable(at: start)); return end } public static func endTestMutatingBool(_ fbb: inout FlatBufferBuilder, start: UOffset) -> Offset<UOffset> { let end = Offset<UOffset>(offset: fbb.endTable(at: start)); return end }
public static func createTestMutatingBool(_ fbb: inout FlatBufferBuilder,
offsetOfB b: Offset<UOffset> = Offset()) -> Offset<UOffset> {
let __start = TestMutatingBool.startTestMutatingBool(&fbb)
TestMutatingBool.add(b: b, &fbb)
return TestMutatingBool.endTestMutatingBool(&fbb, start: __start)
}
} }

7
tests/FlatBuffers.Test.Swift/Tests/FlatBuffers.Test.SwiftTests/XCTestManifests.swift
View File

@ -32,12 +32,6 @@ extension FlatBuffersStructsTests {
// `swift test --generate-linuxmain` // `swift test --generate-linuxmain`
// to regenerate. // to regenerate.
static let __allTests__FlatBuffersStructsTests = [ static let __allTests__FlatBuffersStructsTests = [
("testCreatingEnums", testCreatingEnums),
("testCreatingStruct", testCreatingStruct),
("testCreatingVectorStruct", testCreatingVectorStruct),
("testCreatingVectorStructWithForcedDefaults", testCreatingVectorStructWithForcedDefaults),
("testReadingStruct", testReadingStruct),
("testReadingStructWithEnums", testReadingStructWithEnums),
("testWritingAndMutatingBools", testWritingAndMutatingBools), ("testWritingAndMutatingBools", testWritingAndMutatingBools),
] ]
} }
@ -54,6 +48,7 @@ extension FlatBuffersTests {
("testOffset", testOffset), ("testOffset", testOffset),
("testReadCountry", testReadCountry), ("testReadCountry", testReadCountry),
("testStartTable", testStartTable), ("testStartTable", testStartTable),
("testWriteNullableStrings", testWriteNullableStrings),
("testWriteOptionalValues", testWriteOptionalValues), ("testWriteOptionalValues", testWriteOptionalValues),
] ]
} }

242
tests/FlatBuffers.Test.Swift/Tests/FlatBuffers.Test.SwiftTests/monster_test_generated.swift
View File

@ -167,7 +167,7 @@ public struct MyGame_Example_Test: Readable {
} }
public static func pack(_ builder: inout FlatBufferBuilder, obj: inout MyGame_Example_TestT) -> Offset<UOffset> { public static func pack(_ builder: inout FlatBufferBuilder, obj: inout MyGame_Example_TestT) -> Offset<UOffset> {
return builder.create(struct: createTest(a: obj.a, b: obj.b), type: MyGame_Example_Test.self) return createTest(builder: &builder, a: obj.a, b: obj.b)
} }
} }
@ -218,7 +218,7 @@ public struct MyGame_Example_Vec3: Readable {
} }
public static func pack(_ builder: inout FlatBufferBuilder, obj: inout MyGame_Example_Vec3T) -> Offset<UOffset> { public static func pack(_ builder: inout FlatBufferBuilder, obj: inout MyGame_Example_Vec3T) -> Offset<UOffset> {
return builder.create(struct: createVec3(x: obj.x, y: obj.y, z: obj.z, test1: obj.test1, test2: obj.test2, test3a: obj.test3.a, test3b: obj.test3.b), type: MyGame_Example_Vec3.self) return createVec3(builder: &builder, x: obj.x, y: obj.y, z: obj.z, test1: obj.test1, test2: obj.test2, test3a: obj.test3.a, test3b: obj.test3.b)
} }
} }
@ -276,7 +276,7 @@ public struct MyGame_Example_Ability: Readable {
} }
public static func pack(_ builder: inout FlatBufferBuilder, obj: inout MyGame_Example_AbilityT) -> Offset<UOffset> { public static func pack(_ builder: inout FlatBufferBuilder, obj: inout MyGame_Example_AbilityT) -> Offset<UOffset> {
return builder.create(struct: createAbility(id: obj.id, distance: obj.distance), type: MyGame_Example_Ability.self) return createAbility(builder: &builder, id: obj.id, distance: obj.distance)
} }
} }
@ -297,39 +297,39 @@ public class MyGame_Example_AbilityT: NativeTable {
} }
extension MyGame_Example_Test { extension MyGame_Example_Test {
public static func createTest(a: Int16 = 0, b: Int8 = 0) -> UnsafeMutableRawPointer { @discardableResult
let memory = UnsafeMutableRawPointer.allocate(byteCount: MyGame_Example_Test.size, alignment: MyGame_Example_Test.alignment) public static func createTest(builder: inout FlatBufferBuilder, a: Int16 = 0, b: Int8 = 0) -> Offset<UOffset> {
memory.initializeMemory(as: UInt8.self, repeating: 0, count: MyGame_Example_Test.size) builder.createStructOf(size: MyGame_Example_Test.size, alignment: MyGame_Example_Test.alignment)
memory.storeBytes(of: a, toByteOffset: 0, as: Int16.self) builder.reverseAdd(v: a, postion: 0)
memory.storeBytes(of: b, toByteOffset: 2, as: Int8.self) builder.reverseAdd(v: b, postion: 2)
return memory return builder.endStruct()
} }
} }
extension MyGame_Example_Vec3 { extension MyGame_Example_Vec3 {
public static func createVec3(x: Float32 = 0.0, y: Float32 = 0.0, z: Float32 = 0.0, test1: Double = 0.0, test2: MyGame_Example_Color, test3a: Int16 = 0, test3b: Int8 = 0) -> UnsafeMutableRawPointer { @discardableResult
let memory = UnsafeMutableRawPointer.allocate(byteCount: MyGame_Example_Vec3.size, alignment: MyGame_Example_Vec3.alignment) public static func createVec3(builder: inout FlatBufferBuilder, x: Float32 = 0.0, y: Float32 = 0.0, z: Float32 = 0.0, test1: Double = 0.0, test2: MyGame_Example_Color, test3a: Int16 = 0, test3b: Int8 = 0) -> Offset<UOffset> {
memory.initializeMemory(as: UInt8.self, repeating: 0, count: MyGame_Example_Vec3.size) builder.createStructOf(size: MyGame_Example_Vec3.size, alignment: MyGame_Example_Vec3.alignment)
memory.storeBytes(of: x, toByteOffset: 0, as: Float32.self) builder.reverseAdd(v: x, postion: 0)
memory.storeBytes(of: y, toByteOffset: 4, as: Float32.self) builder.reverseAdd(v: y, postion: 4)
memory.storeBytes(of: z, toByteOffset: 8, as: Float32.self) builder.reverseAdd(v: z, postion: 8)
memory.storeBytes(of: test1, toByteOffset: 16, as: Double.self) builder.reverseAdd(v: test1, postion: 16)
memory.storeBytes(of: test2.rawValue, toByteOffset: 24, as: UInt8.self) builder.reverseAdd(v: test2.rawValue, postion: 24)
memory.storeBytes(of: test3a, toByteOffset: 26, as: Int16.self) builder.reverseAdd(v: test3a, postion: 26)
memory.storeBytes(of: test3b, toByteOffset: 28, as: Int8.self) builder.reverseAdd(v: test3b, postion: 28)
return memory return builder.endStruct()
} }
} }
extension MyGame_Example_Ability { extension MyGame_Example_Ability {
public static func createAbility(id: UInt32 = 0, distance: UInt32 = 0) -> UnsafeMutableRawPointer { @discardableResult
let memory = UnsafeMutableRawPointer.allocate(byteCount: MyGame_Example_Ability.size, alignment: MyGame_Example_Ability.alignment) public static func createAbility(builder: inout FlatBufferBuilder, id: UInt32 = 0, distance: UInt32 = 0) -> Offset<UOffset> {
memory.initializeMemory(as: UInt8.self, repeating: 0, count: MyGame_Example_Ability.size) builder.createStructOf(size: MyGame_Example_Ability.size, alignment: MyGame_Example_Ability.alignment)
memory.storeBytes(of: id, toByteOffset: 0, as: UInt32.self) builder.reverseAdd(v: id, postion: 0)
memory.storeBytes(of: distance, toByteOffset: 4, as: UInt32.self) builder.reverseAdd(v: distance, postion: 4)
return memory return builder.endStruct()
} }
} }
@ -508,7 +508,7 @@ public struct MyGame_Example_Stat: FlatBufferObject, ObjectAPI {
public var count: UInt16 { let o = _accessor.offset(VTOFFSET.count.v); return o == 0 ? 0 : _accessor.readBuffer(of: UInt16.self, at: o) } public var count: UInt16 { let o = _accessor.offset(VTOFFSET.count.v); return o == 0 ? 0 : _accessor.readBuffer(of: UInt16.self, at: o) }
@discardableResult public func mutate(count: UInt16) -> Bool {let o = _accessor.offset(VTOFFSET.count.v); return _accessor.mutate(count, index: o) } @discardableResult public func mutate(count: UInt16) -> Bool {let o = _accessor.offset(VTOFFSET.count.v); return _accessor.mutate(count, index: o) }
public static func startStat(_ fbb: inout FlatBufferBuilder) -> UOffset { fbb.startTable(with: 3) } public static func startStat(_ fbb: inout FlatBufferBuilder) -> UOffset { fbb.startTable(with: 3) }
public static func add(id: Offset<String>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: id, at: VTOFFSET.id.p) } public static func add(id: Offset<String>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: id, at: VTOFFSET.id.p) }
public static func add(val: Int64, _ fbb: inout FlatBufferBuilder) { fbb.add(element: val, def: 0, at: VTOFFSET.val.p) } public static func add(val: Int64, _ fbb: inout FlatBufferBuilder) { fbb.add(element: val, def: 0, at: VTOFFSET.val.p) }
public static func add(count: UInt16, _ fbb: inout FlatBufferBuilder) { fbb.add(element: count, def: 0, at: VTOFFSET.count.p) } public static func add(count: UInt16, _ fbb: inout FlatBufferBuilder) { fbb.add(element: count, def: 0, at: VTOFFSET.count.p) }
public static func endStat(_ fbb: inout FlatBufferBuilder, start: UOffset) -> Offset<UOffset> { let end = Offset<UOffset>(offset: fbb.endTable(at: start)); return end } public static func endStat(_ fbb: inout FlatBufferBuilder, start: UOffset) -> Offset<UOffset> { let end = Offset<UOffset>(offset: fbb.endTable(at: start)); return end }
@ -833,20 +833,23 @@ public struct MyGame_Example_Monster: FlatBufferObject, ObjectAPI {
public var signedEnum: MyGame_Example_Race { let o = _accessor.offset(VTOFFSET.signedEnum.v); return o == 0 ? .none_ : MyGame_Example_Race(rawValue: _accessor.readBuffer(of: Int8.self, at: o)) ?? .none_ } public var signedEnum: MyGame_Example_Race { let o = _accessor.offset(VTOFFSET.signedEnum.v); return o == 0 ? .none_ : MyGame_Example_Race(rawValue: _accessor.readBuffer(of: Int8.self, at: o)) ?? .none_ }
@discardableResult public func mutate(signedEnum: MyGame_Example_Race) -> Bool {let o = _accessor.offset(VTOFFSET.signedEnum.v); return _accessor.mutate(signedEnum.rawValue, index: o) } @discardableResult public func mutate(signedEnum: MyGame_Example_Race) -> Bool {let o = _accessor.offset(VTOFFSET.signedEnum.v); return _accessor.mutate(signedEnum.rawValue, index: o) }
public static func startMonster(_ fbb: inout FlatBufferBuilder) -> UOffset { fbb.startTable(with: 49) } public static func startMonster(_ fbb: inout FlatBufferBuilder) -> UOffset { fbb.startTable(with: 49) }
public static func add(pos: UnsafeMutableRawPointer?, _ fbb: inout FlatBufferBuilder) { guard let pos = pos else { return }; fbb.create(struct: pos, type: MyGame_Example_Vec3.self); fbb.add(structOffset: VTOFFSET.pos.p) } public static func add(pos: Offset<UOffset>?, _ fbb: inout FlatBufferBuilder) { guard pos != nil else { return }; fbb.add(structOffset: VTOFFSET.pos.p) }
public static func add(mana: Int16, _ fbb: inout FlatBufferBuilder) { fbb.add(element: mana, def: 150, at: VTOFFSET.mana.p) } public static func add(mana: Int16, _ fbb: inout FlatBufferBuilder) { fbb.add(element: mana, def: 150, at: VTOFFSET.mana.p) }
public static func add(hp: Int16, _ fbb: inout FlatBufferBuilder) { fbb.add(element: hp, def: 100, at: VTOFFSET.hp.p) } public static func add(hp: Int16, _ fbb: inout FlatBufferBuilder) { fbb.add(element: hp, def: 100, at: VTOFFSET.hp.p) }
public static func add(name: Offset<String>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: name, at: VTOFFSET.name.p) } public static func add(name: Offset<String>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: name, at: VTOFFSET.name.p) }
public static func addVectorOf(inventory: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: inventory, at: VTOFFSET.inventory.p) } public static func addVectorOf(inventory: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: inventory, at: VTOFFSET.inventory.p) }
public static func add(color: MyGame_Example_Color, _ fbb: inout FlatBufferBuilder) { fbb.add(element: color.rawValue, def: 8, at: VTOFFSET.color.p) } public static func add(color: MyGame_Example_Color, _ fbb: inout FlatBufferBuilder) { fbb.add(element: color.rawValue, def: 8, at: VTOFFSET.color.p) }
public static func add(testType: MyGame_Example_Any_, _ fbb: inout FlatBufferBuilder) { fbb.add(element: testType.rawValue, def: 0, at: VTOFFSET.testType.p) } public static func add(testType: MyGame_Example_Any_, _ fbb: inout FlatBufferBuilder) { fbb.add(element: testType.rawValue, def: 0, at: VTOFFSET.testType.p) }
public static func add(test: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: test, at: VTOFFSET.test.p) } public static func add(test: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: test, at: VTOFFSET.test.p) }
public static func addVectorOf(test4: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: test4, at: VTOFFSET.test4.p) } public static func addVectorOf(test4: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: test4, at: VTOFFSET.test4.p) }
public static func addVectorOf(testarrayofstring: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: testarrayofstring, at: VTOFFSET.testarrayofstring.p) } public static func startVectorOfTest4(_ size: Int, in builder: inout FlatBufferBuilder) {
public static func addVectorOf(testarrayoftables: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: testarrayoftables, at: VTOFFSET.testarrayoftables.p) } builder.startVectorOfStructs(count: size, size: MyGame_Example_Test.size, alignment: MyGame_Example_Test.alignment)
public static func add(enemy: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: enemy, at: VTOFFSET.enemy.p) } }
public static func addVectorOf(testnestedflatbuffer: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: testnestedflatbuffer, at: VTOFFSET.testnestedflatbuffer.p) } public static func addVectorOf(testarrayofstring: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: testarrayofstring, at: VTOFFSET.testarrayofstring.p) }
public static func add(testempty: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: testempty, at: VTOFFSET.testempty.p) } public static func addVectorOf(testarrayoftables: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: testarrayoftables, at: VTOFFSET.testarrayoftables.p) }
public static func add(enemy: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: enemy, at: VTOFFSET.enemy.p) }
public static func addVectorOf(testnestedflatbuffer: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: testnestedflatbuffer, at: VTOFFSET.testnestedflatbuffer.p) }
public static func add(testempty: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: testempty, at: VTOFFSET.testempty.p) }
public static func add(testbool: Bool, _ fbb: inout FlatBufferBuilder) { fbb.add(element: testbool, def: false, public static func add(testbool: Bool, _ fbb: inout FlatBufferBuilder) { fbb.add(element: testbool, def: false,
at: VTOFFSET.testbool.p) } at: VTOFFSET.testbool.p) }
public static func add(testhashs32Fnv1: Int32, _ fbb: inout FlatBufferBuilder) { fbb.add(element: testhashs32Fnv1, def: 0, at: VTOFFSET.testhashs32Fnv1.p) } public static func add(testhashs32Fnv1: Int32, _ fbb: inout FlatBufferBuilder) { fbb.add(element: testhashs32Fnv1, def: 0, at: VTOFFSET.testhashs32Fnv1.p) }
@ -857,134 +860,38 @@ public struct MyGame_Example_Monster: FlatBufferObject, ObjectAPI {
public static func add(testhashu32Fnv1a: UInt32, _ fbb: inout FlatBufferBuilder) { fbb.add(element: testhashu32Fnv1a, def: 0, at: VTOFFSET.testhashu32Fnv1a.p) } public static func add(testhashu32Fnv1a: UInt32, _ fbb: inout FlatBufferBuilder) { fbb.add(element: testhashu32Fnv1a, def: 0, at: VTOFFSET.testhashu32Fnv1a.p) }
public static func add(testhashs64Fnv1a: Int64, _ fbb: inout FlatBufferBuilder) { fbb.add(element: testhashs64Fnv1a, def: 0, at: VTOFFSET.testhashs64Fnv1a.p) } public static func add(testhashs64Fnv1a: Int64, _ fbb: inout FlatBufferBuilder) { fbb.add(element: testhashs64Fnv1a, def: 0, at: VTOFFSET.testhashs64Fnv1a.p) }
public static func add(testhashu64Fnv1a: UInt64, _ fbb: inout FlatBufferBuilder) { fbb.add(element: testhashu64Fnv1a, def: 0, at: VTOFFSET.testhashu64Fnv1a.p) } public static func add(testhashu64Fnv1a: UInt64, _ fbb: inout FlatBufferBuilder) { fbb.add(element: testhashu64Fnv1a, def: 0, at: VTOFFSET.testhashu64Fnv1a.p) }
public static func addVectorOf(testarrayofbools: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: testarrayofbools, at: VTOFFSET.testarrayofbools.p) } public static func addVectorOf(testarrayofbools: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: testarrayofbools, at: VTOFFSET.testarrayofbools.p) }
public static func add(testf: Float32, _ fbb: inout FlatBufferBuilder) { fbb.add(element: testf, def: 3.14159, at: VTOFFSET.testf.p) } public static func add(testf: Float32, _ fbb: inout FlatBufferBuilder) { fbb.add(element: testf, def: 3.14159, at: VTOFFSET.testf.p) }
public static func add(testf2: Float32, _ fbb: inout FlatBufferBuilder) { fbb.add(element: testf2, def: 3.0, at: VTOFFSET.testf2.p) } public static func add(testf2: Float32, _ fbb: inout FlatBufferBuilder) { fbb.add(element: testf2, def: 3.0, at: VTOFFSET.testf2.p) }
public static func add(testf3: Float32, _ fbb: inout FlatBufferBuilder) { fbb.add(element: testf3, def: 0.0, at: VTOFFSET.testf3.p) } public static func add(testf3: Float32, _ fbb: inout FlatBufferBuilder) { fbb.add(element: testf3, def: 0.0, at: VTOFFSET.testf3.p) }
public static func addVectorOf(testarrayofstring2: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: testarrayofstring2, at: VTOFFSET.testarrayofstring2.p) } public static func addVectorOf(testarrayofstring2: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: testarrayofstring2, at: VTOFFSET.testarrayofstring2.p) }
public static func addVectorOf(testarrayofsortedstruct: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: testarrayofsortedstruct, at: VTOFFSET.testarrayofsortedstruct.p) } public static func addVectorOf(testarrayofsortedstruct: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: testarrayofsortedstruct, at: VTOFFSET.testarrayofsortedstruct.p) }
public static func addVectorOf(flex: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: flex, at: VTOFFSET.flex.p) } public static func startVectorOfTestarrayofsortedstruct(_ size: Int, in builder: inout FlatBufferBuilder) {
public static func addVectorOf(test5: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: test5, at: VTOFFSET.test5.p) } builder.startVectorOfStructs(count: size, size: MyGame_Example_Ability.size, alignment: MyGame_Example_Ability.alignment)
public static func addVectorOf(vectorOfLongs: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: vectorOfLongs, at: VTOFFSET.vectorOfLongs.p) } }
public static func addVectorOf(vectorOfDoubles: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: vectorOfDoubles, at: VTOFFSET.vectorOfDoubles.p) } public static func addVectorOf(flex: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: flex, at: VTOFFSET.flex.p) }
public static func add(parentNamespaceTest: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: parentNamespaceTest, at: VTOFFSET.parentNamespaceTest.p) } public static func addVectorOf(test5: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: test5, at: VTOFFSET.test5.p) }
public static func addVectorOf(vectorOfReferrables: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: vectorOfReferrables, at: VTOFFSET.vectorOfReferrables.p) } public static func startVectorOfTest5(_ size: Int, in builder: inout FlatBufferBuilder) {
builder.startVectorOfStructs(count: size, size: MyGame_Example_Test.size, alignment: MyGame_Example_Test.alignment)
}
public static func addVectorOf(vectorOfLongs: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: vectorOfLongs, at: VTOFFSET.vectorOfLongs.p) }
public static func addVectorOf(vectorOfDoubles: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: vectorOfDoubles, at: VTOFFSET.vectorOfDoubles.p) }
public static func add(parentNamespaceTest: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: parentNamespaceTest, at: VTOFFSET.parentNamespaceTest.p) }
public static func addVectorOf(vectorOfReferrables: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: vectorOfReferrables, at: VTOFFSET.vectorOfReferrables.p) }
public static func add(singleWeakReference: UInt64, _ fbb: inout FlatBufferBuilder) { fbb.add(element: singleWeakReference, def: 0, at: VTOFFSET.singleWeakReference.p) } public static func add(singleWeakReference: UInt64, _ fbb: inout FlatBufferBuilder) { fbb.add(element: singleWeakReference, def: 0, at: VTOFFSET.singleWeakReference.p) }
public static func addVectorOf(vectorOfWeakReferences: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: vectorOfWeakReferences, at: VTOFFSET.vectorOfWeakReferences.p) } public static func addVectorOf(vectorOfWeakReferences: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: vectorOfWeakReferences, at: VTOFFSET.vectorOfWeakReferences.p) }
public static func addVectorOf(vectorOfStrongReferrables: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: vectorOfStrongReferrables, at: VTOFFSET.vectorOfStrongReferrables.p) } public static func addVectorOf(vectorOfStrongReferrables: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: vectorOfStrongReferrables, at: VTOFFSET.vectorOfStrongReferrables.p) }
public static func add(coOwningReference: UInt64, _ fbb: inout FlatBufferBuilder) { fbb.add(element: coOwningReference, def: 0, at: VTOFFSET.coOwningReference.p) } public static func add(coOwningReference: UInt64, _ fbb: inout FlatBufferBuilder) { fbb.add(element: coOwningReference, def: 0, at: VTOFFSET.coOwningReference.p) }
public static func addVectorOf(vectorOfCoOwningReferences: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: vectorOfCoOwningReferences, at: VTOFFSET.vectorOfCoOwningReferences.p) } public static func addVectorOf(vectorOfCoOwningReferences: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: vectorOfCoOwningReferences, at: VTOFFSET.vectorOfCoOwningReferences.p) }
public static func add(nonOwningReference: UInt64, _ fbb: inout FlatBufferBuilder) { fbb.add(element: nonOwningReference, def: 0, at: VTOFFSET.nonOwningReference.p) } public static func add(nonOwningReference: UInt64, _ fbb: inout FlatBufferBuilder) { fbb.add(element: nonOwningReference, def: 0, at: VTOFFSET.nonOwningReference.p) }
public static func addVectorOf(vectorOfNonOwningReferences: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: vectorOfNonOwningReferences, at: VTOFFSET.vectorOfNonOwningReferences.p) } public static func addVectorOf(vectorOfNonOwningReferences: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: vectorOfNonOwningReferences, at: VTOFFSET.vectorOfNonOwningReferences.p) }
public static func add(anyUniqueType: MyGame_Example_AnyUniqueAliases, _ fbb: inout FlatBufferBuilder) { fbb.add(element: anyUniqueType.rawValue, def: 0, at: VTOFFSET.anyUniqueType.p) } public static func add(anyUniqueType: MyGame_Example_AnyUniqueAliases, _ fbb: inout FlatBufferBuilder) { fbb.add(element: anyUniqueType.rawValue, def: 0, at: VTOFFSET.anyUniqueType.p) }
public static func add(anyUnique: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: anyUnique, at: VTOFFSET.anyUnique.p) } public static func add(anyUnique: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: anyUnique, at: VTOFFSET.anyUnique.p) }
public static func add(anyAmbiguousType: MyGame_Example_AnyAmbiguousAliases, _ fbb: inout FlatBufferBuilder) { fbb.add(element: anyAmbiguousType.rawValue, def: 0, at: VTOFFSET.anyAmbiguousType.p) } public static func add(anyAmbiguousType: MyGame_Example_AnyAmbiguousAliases, _ fbb: inout FlatBufferBuilder) { fbb.add(element: anyAmbiguousType.rawValue, def: 0, at: VTOFFSET.anyAmbiguousType.p) }
public static func add(anyAmbiguous: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: anyAmbiguous, at: VTOFFSET.anyAmbiguous.p) } public static func add(anyAmbiguous: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: anyAmbiguous, at: VTOFFSET.anyAmbiguous.p) }
public static func addVectorOf(vectorOfEnums: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: vectorOfEnums, at: VTOFFSET.vectorOfEnums.p) } public static func addVectorOf(vectorOfEnums: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: vectorOfEnums, at: VTOFFSET.vectorOfEnums.p) }
public static func add(signedEnum: MyGame_Example_Race, _ fbb: inout FlatBufferBuilder) { fbb.add(element: signedEnum.rawValue, def: -1, at: VTOFFSET.signedEnum.p) } public static func add(signedEnum: MyGame_Example_Race, _ fbb: inout FlatBufferBuilder) { fbb.add(element: signedEnum.rawValue, def: -1, at: VTOFFSET.signedEnum.p) }
public static func endMonster(_ fbb: inout FlatBufferBuilder, start: UOffset) -> Offset<UOffset> { let end = Offset<UOffset>(offset: fbb.endTable(at: start)); fbb.require(table: end, fields: [10]); return end } public static func endMonster(_ fbb: inout FlatBufferBuilder, start: UOffset) -> Offset<UOffset> { let end = Offset<UOffset>(offset: fbb.endTable(at: start)); fbb.require(table: end, fields: [10]); return end }
public static func createMonster(
_ fbb: inout FlatBufferBuilder,
structOfPos pos: UnsafeMutableRawPointer? = nil,
mana: Int16 = 150,
hp: Int16 = 100,
offsetOfName name: Offset<String> = Offset(),
vectorOfInventory inventory: Offset<UOffset> = Offset(),
color: MyGame_Example_Color = .blue,
testType: MyGame_Example_Any_ = .none_,
offsetOfTest test: Offset<UOffset> = Offset(),
vectorOfTest4 test4: Offset<UOffset> = Offset(),
vectorOfTestarrayofstring testarrayofstring: Offset<UOffset> = Offset(),
vectorOfTestarrayoftables testarrayoftables: Offset<UOffset> = Offset(),
offsetOfEnemy enemy: Offset<UOffset> = Offset(),
vectorOfTestnestedflatbuffer testnestedflatbuffer: Offset<UOffset> = Offset(),
offsetOfTestempty testempty: Offset<UOffset> = Offset(),
testbool: Bool = false,
testhashs32Fnv1: Int32 = 0,
testhashu32Fnv1: UInt32 = 0,
testhashs64Fnv1: Int64 = 0,
testhashu64Fnv1: UInt64 = 0,
testhashs32Fnv1a: Int32 = 0,
testhashu32Fnv1a: UInt32 = 0,
testhashs64Fnv1a: Int64 = 0,
testhashu64Fnv1a: UInt64 = 0,
vectorOfTestarrayofbools testarrayofbools: Offset<UOffset> = Offset(),
testf: Float32 = 3.14159,
testf2: Float32 = 3.0,
testf3: Float32 = 0.0,
vectorOfTestarrayofstring2 testarrayofstring2: Offset<UOffset> = Offset(),
vectorOfTestarrayofsortedstruct testarrayofsortedstruct: Offset<UOffset> = Offset(),
vectorOfFlex flex: Offset<UOffset> = Offset(),
vectorOfTest5 test5: Offset<UOffset> = Offset(),
vectorOfVectorOfLongs vectorOfLongs: Offset<UOffset> = Offset(),
vectorOfVectorOfDoubles vectorOfDoubles: Offset<UOffset> = Offset(),
offsetOfParentNamespaceTest parentNamespaceTest: Offset<UOffset> = Offset(),
vectorOfVectorOfReferrables vectorOfReferrables: Offset<UOffset> = Offset(),
singleWeakReference: UInt64 = 0,
vectorOfVectorOfWeakReferences vectorOfWeakReferences: Offset<UOffset> = Offset(),
vectorOfVectorOfStrongReferrables vectorOfStrongReferrables: Offset<UOffset> = Offset(),
coOwningReference: UInt64 = 0,
vectorOfVectorOfCoOwningReferences vectorOfCoOwningReferences: Offset<UOffset> = Offset(),
nonOwningReference: UInt64 = 0,
vectorOfVectorOfNonOwningReferences vectorOfNonOwningReferences: Offset<UOffset> = Offset(),
anyUniqueType: MyGame_Example_AnyUniqueAliases = .none_,
offsetOfAnyUnique anyUnique: Offset<UOffset> = Offset(),
anyAmbiguousType: MyGame_Example_AnyAmbiguousAliases = .none_,
offsetOfAnyAmbiguous anyAmbiguous: Offset<UOffset> = Offset(),
vectorOfVectorOfEnums vectorOfEnums: Offset<UOffset> = Offset(),
signedEnum: MyGame_Example_Race = .none_
) -> Offset<UOffset> {
let __start = MyGame_Example_Monster.startMonster(&fbb)
MyGame_Example_Monster.add(pos: pos, &fbb)
MyGame_Example_Monster.add(mana: mana, &fbb)
MyGame_Example_Monster.add(hp: hp, &fbb)
MyGame_Example_Monster.add(name: name, &fbb)
MyGame_Example_Monster.addVectorOf(inventory: inventory, &fbb)
MyGame_Example_Monster.add(color: color, &fbb)
MyGame_Example_Monster.add(testType: testType, &fbb)
MyGame_Example_Monster.add(test: test, &fbb)
MyGame_Example_Monster.addVectorOf(test4: test4, &fbb)
MyGame_Example_Monster.addVectorOf(testarrayofstring: testarrayofstring, &fbb)
MyGame_Example_Monster.addVectorOf(testarrayoftables: testarrayoftables, &fbb)
MyGame_Example_Monster.add(enemy: enemy, &fbb)
MyGame_Example_Monster.addVectorOf(testnestedflatbuffer: testnestedflatbuffer, &fbb)
MyGame_Example_Monster.add(testempty: testempty, &fbb)
MyGame_Example_Monster.add(testbool: testbool, &fbb)
MyGame_Example_Monster.add(testhashs32Fnv1: testhashs32Fnv1, &fbb)
MyGame_Example_Monster.add(testhashu32Fnv1: testhashu32Fnv1, &fbb)
MyGame_Example_Monster.add(testhashs64Fnv1: testhashs64Fnv1, &fbb)
MyGame_Example_Monster.add(testhashu64Fnv1: testhashu64Fnv1, &fbb)
MyGame_Example_Monster.add(testhashs32Fnv1a: testhashs32Fnv1a, &fbb)
MyGame_Example_Monster.add(testhashu32Fnv1a: testhashu32Fnv1a, &fbb)
MyGame_Example_Monster.add(testhashs64Fnv1a: testhashs64Fnv1a, &fbb)
MyGame_Example_Monster.add(testhashu64Fnv1a: testhashu64Fnv1a, &fbb)
MyGame_Example_Monster.addVectorOf(testarrayofbools: testarrayofbools, &fbb)
MyGame_Example_Monster.add(testf: testf, &fbb)
MyGame_Example_Monster.add(testf2: testf2, &fbb)
MyGame_Example_Monster.add(testf3: testf3, &fbb)
MyGame_Example_Monster.addVectorOf(testarrayofstring2: testarrayofstring2, &fbb)
MyGame_Example_Monster.addVectorOf(testarrayofsortedstruct: testarrayofsortedstruct, &fbb)
MyGame_Example_Monster.addVectorOf(flex: flex, &fbb)
MyGame_Example_Monster.addVectorOf(test5: test5, &fbb)
MyGame_Example_Monster.addVectorOf(vectorOfLongs: vectorOfLongs, &fbb)
MyGame_Example_Monster.addVectorOf(vectorOfDoubles: vectorOfDoubles, &fbb)
MyGame_Example_Monster.add(parentNamespaceTest: parentNamespaceTest, &fbb)
MyGame_Example_Monster.addVectorOf(vectorOfReferrables: vectorOfReferrables, &fbb)
MyGame_Example_Monster.add(singleWeakReference: singleWeakReference, &fbb)
MyGame_Example_Monster.addVectorOf(vectorOfWeakReferences: vectorOfWeakReferences, &fbb)
MyGame_Example_Monster.addVectorOf(vectorOfStrongReferrables: vectorOfStrongReferrables, &fbb)
MyGame_Example_Monster.add(coOwningReference: coOwningReference, &fbb)
MyGame_Example_Monster.addVectorOf(vectorOfCoOwningReferences: vectorOfCoOwningReferences, &fbb)
MyGame_Example_Monster.add(nonOwningReference: nonOwningReference, &fbb)
MyGame_Example_Monster.addVectorOf(vectorOfNonOwningReferences: vectorOfNonOwningReferences, &fbb)
MyGame_Example_Monster.add(anyUniqueType: anyUniqueType, &fbb)
MyGame_Example_Monster.add(anyUnique: anyUnique, &fbb)
MyGame_Example_Monster.add(anyAmbiguousType: anyAmbiguousType, &fbb)
MyGame_Example_Monster.add(anyAmbiguous: anyAmbiguous, &fbb)
MyGame_Example_Monster.addVectorOf(vectorOfEnums: vectorOfEnums, &fbb)
MyGame_Example_Monster.add(signedEnum: signedEnum, &fbb)
return MyGame_Example_Monster.endMonster(&fbb, start: __start)
}
public static func sortVectorOfMonster(offsets:[Offset<UOffset>], _ fbb: inout FlatBufferBuilder) -> Offset<UOffset> { public static func sortVectorOfMonster(offsets:[Offset<UOffset>], _ fbb: inout FlatBufferBuilder) -> Offset<UOffset> {
var off = offsets var off = offsets
off.sort { Table.compare(Table.offset(Int32($1.o), vOffset: 10, fbb: fbb.buffer), Table.offset(Int32($0.o), vOffset: 10, fbb: fbb.buffer), fbb: fbb.buffer) < 0 } off.sort { Table.compare(Table.offset(Int32($1.o), vOffset: 10, fbb: fbb.buffer), Table.offset(Int32($0.o), vOffset: 10, fbb: fbb.buffer), fbb: fbb.buffer) < 0 }
@ -1021,16 +928,15 @@ public struct MyGame_Example_Monster: FlatBufferObject, ObjectAPI {
} }
public static func pack(_ builder: inout FlatBufferBuilder, obj: inout MyGame_Example_MonsterT) -> Offset<UOffset> { public static func pack(_ builder: inout FlatBufferBuilder, obj: inout MyGame_Example_MonsterT) -> Offset<UOffset> {
let __pos = obj.pos.map { MyGame_Example_Vec3.createVec3(x: $0.x, y: $0.y, z: $0.z, test1: $0.test1, test2: $0.test2, test3a: $0.test3.a, test3b: $0.test3.b) }
let __name = builder.create(string: obj.name) let __name = builder.create(string: obj.name)
let __inventory = builder.createVector(obj.inventory) let __inventory = builder.createVector(obj.inventory)
let __test = obj.test?.pack(builder: &builder) ?? Offset() let __test = obj.test?.pack(builder: &builder) ?? Offset()
var __test4__: [UnsafeMutableRawPointer] = [] MyGame_Example_Monster.startVectorOfTest4(obj.test4.count, in: &builder)
for i in obj.test4 { for i in obj.test4 {
guard let _o = i else { continue } guard let _o = i else { continue }
__test4__.append(MyGame_Example_Test.createTest(a: _o.a, b: _o.b)) MyGame_Example_Test.createTest(builder: &builder, a: _o.a, b: _o.b)
} }
let __test4 = builder.createVector(structs: __test4__, type: MyGame_Example_Test.self) let __test4 = builder.endVectorOfStructs(count: obj.test4.count)
let __testarrayofstring = builder.createVector(ofStrings: obj.testarrayofstring.compactMap({ $0 }) ) let __testarrayofstring = builder.createVector(ofStrings: obj.testarrayofstring.compactMap({ $0 }) )
var __testarrayoftables__: [Offset<UOffset>] = [] var __testarrayoftables__: [Offset<UOffset>] = []
for var i in obj.testarrayoftables { for var i in obj.testarrayoftables {
@ -1042,19 +948,19 @@ public struct MyGame_Example_Monster: FlatBufferObject, ObjectAPI {
let __testempty = MyGame_Example_Stat.pack(&builder, obj: &obj.testempty) let __testempty = MyGame_Example_Stat.pack(&builder, obj: &obj.testempty)
let __testarrayofbools = builder.createVector(obj.testarrayofbools) let __testarrayofbools = builder.createVector(obj.testarrayofbools)
let __testarrayofstring2 = builder.createVector(ofStrings: obj.testarrayofstring2.compactMap({ $0 }) ) let __testarrayofstring2 = builder.createVector(ofStrings: obj.testarrayofstring2.compactMap({ $0 }) )
var __testarrayofsortedstruct__: [UnsafeMutableRawPointer] = [] MyGame_Example_Monster.startVectorOfTestarrayofsortedstruct(obj.testarrayofsortedstruct.count, in: &builder)
for i in obj.testarrayofsortedstruct { for i in obj.testarrayofsortedstruct {
guard let _o = i else { continue } guard let _o = i else { continue }
__testarrayofsortedstruct__.append(MyGame_Example_Ability.createAbility(id: _o.id, distance: _o.distance)) MyGame_Example_Ability.createAbility(builder: &builder, id: _o.id, distance: _o.distance)
} }
let __testarrayofsortedstruct = builder.createVector(structs: __testarrayofsortedstruct__, type: MyGame_Example_Ability.self) let __testarrayofsortedstruct = builder.endVectorOfStructs(count: obj.testarrayofsortedstruct.count)
let __flex = builder.createVector(obj.flex) let __flex = builder.createVector(obj.flex)
var __test5__: [UnsafeMutableRawPointer] = [] MyGame_Example_Monster.startVectorOfTest5(obj.test5.count, in: &builder)
for i in obj.test5 { for i in obj.test5 {
guard let _o = i else { continue } guard let _o = i else { continue }
__test5__.append(MyGame_Example_Test.createTest(a: _o.a, b: _o.b)) MyGame_Example_Test.createTest(builder: &builder, a: _o.a, b: _o.b)
} }
let __test5 = builder.createVector(structs: __test5__, type: MyGame_Example_Test.self) let __test5 = builder.endVectorOfStructs(count: obj.test5.count)
let __vectorOfLongs = builder.createVector(obj.vectorOfLongs) let __vectorOfLongs = builder.createVector(obj.vectorOfLongs)
let __vectorOfDoubles = builder.createVector(obj.vectorOfDoubles) let __vectorOfDoubles = builder.createVector(obj.vectorOfDoubles)
let __parentNamespaceTest = MyGame_InParentNamespace.pack(&builder, obj: &obj.parentNamespaceTest) let __parentNamespaceTest = MyGame_InParentNamespace.pack(&builder, obj: &obj.parentNamespaceTest)
@ -1075,7 +981,7 @@ public struct MyGame_Example_Monster: FlatBufferObject, ObjectAPI {
let __anyAmbiguous = obj.anyAmbiguous?.pack(builder: &builder) ?? Offset() let __anyAmbiguous = obj.anyAmbiguous?.pack(builder: &builder) ?? Offset()
let __vectorOfEnums = builder.createVector(obj.vectorOfEnums) let __vectorOfEnums = builder.createVector(obj.vectorOfEnums)
let __root = MyGame_Example_Monster.startMonster(&builder) let __root = MyGame_Example_Monster.startMonster(&builder)
MyGame_Example_Monster.add(pos: __pos, &builder) MyGame_Example_Monster.add(pos: obj.pos.map { MyGame_Example_Vec3.createVec3(builder: &builder, x: $0.x, y: $0.y, z: $0.z, test1: $0.test1, test2: $0.test2, test3a: $0.test3.a, test3b: $0.test3.b) }, &builder)
MyGame_Example_Monster.add(mana: obj.mana, &builder) MyGame_Example_Monster.add(mana: obj.mana, &builder)
MyGame_Example_Monster.add(hp: obj.hp, &builder) MyGame_Example_Monster.add(hp: obj.hp, &builder)
MyGame_Example_Monster.add(name: __name, &builder) MyGame_Example_Monster.add(name: __name, &builder)
@ -1445,8 +1351,8 @@ public struct MyGame_Example_TypeAliases: FlatBufferObject, ObjectAPI {
public static func add(u64: UInt64, _ fbb: inout FlatBufferBuilder) { fbb.add(element: u64, def: 0, at: VTOFFSET.u64.p) } public static func add(u64: UInt64, _ fbb: inout FlatBufferBuilder) { fbb.add(element: u64, def: 0, at: VTOFFSET.u64.p) }
public static func add(f32: Float32, _ fbb: inout FlatBufferBuilder) { fbb.add(element: f32, def: 0.0, at: VTOFFSET.f32.p) } public static func add(f32: Float32, _ fbb: inout FlatBufferBuilder) { fbb.add(element: f32, def: 0.0, at: VTOFFSET.f32.p) }
public static func add(f64: Double, _ fbb: inout FlatBufferBuilder) { fbb.add(element: f64, def: 0.0, at: VTOFFSET.f64.p) } public static func add(f64: Double, _ fbb: inout FlatBufferBuilder) { fbb.add(element: f64, def: 0.0, at: VTOFFSET.f64.p) }
public static func addVectorOf(v8: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: v8, at: VTOFFSET.v8.p) } public static func addVectorOf(v8: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: v8, at: VTOFFSET.v8.p) }
public static func addVectorOf(vf64: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: vf64, at: VTOFFSET.vf64.p) } public static func addVectorOf(vf64: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: vf64, at: VTOFFSET.vf64.p) }
public static func endTypeAliases(_ fbb: inout FlatBufferBuilder, start: UOffset) -> Offset<UOffset> { let end = Offset<UOffset>(offset: fbb.endTable(at: start)); return end } public static func endTypeAliases(_ fbb: inout FlatBufferBuilder, start: UOffset) -> Offset<UOffset> { let end = Offset<UOffset>(offset: fbb.endTable(at: start)); return end }
public static func createTypeAliases( public static func createTypeAliases(
_ fbb: inout FlatBufferBuilder, _ fbb: inout FlatBufferBuilder,

30
tests/FlatBuffers.Test.Swift/Tests/FlatBuffers.Test.SwiftTests/union_vector_generated.swift
View File

@ -68,7 +68,7 @@ public struct Rapunzel: Readable {
} }
public static func pack(_ builder: inout FlatBufferBuilder, obj: inout RapunzelT) -> Offset<UOffset> { public static func pack(_ builder: inout FlatBufferBuilder, obj: inout RapunzelT) -> Offset<UOffset> {
return builder.create(struct: createRapunzel(hairLength: obj.hairLength), type: Rapunzel.self) return createRapunzel(builder: &builder, hairLength: obj.hairLength)
} }
} }
@ -108,7 +108,7 @@ public struct BookReader: Readable {
} }
public static func pack(_ builder: inout FlatBufferBuilder, obj: inout BookReaderT) -> Offset<UOffset> { public static func pack(_ builder: inout FlatBufferBuilder, obj: inout BookReaderT) -> Offset<UOffset> {
return builder.create(struct: createBookReader(booksRead: obj.booksRead), type: BookReader.self) return createBookReader(builder: &builder, booksRead: obj.booksRead)
} }
} }
@ -126,21 +126,21 @@ public class BookReaderT: NativeTable {
} }
extension Rapunzel { extension Rapunzel {
public static func createRapunzel(hairLength: Int32 = 0) -> UnsafeMutableRawPointer { @discardableResult
let memory = UnsafeMutableRawPointer.allocate(byteCount: Rapunzel.size, alignment: Rapunzel.alignment) public static func createRapunzel(builder: inout FlatBufferBuilder, hairLength: Int32 = 0) -> Offset<UOffset> {
memory.initializeMemory(as: UInt8.self, repeating: 0, count: Rapunzel.size) builder.createStructOf(size: Rapunzel.size, alignment: Rapunzel.alignment)
memory.storeBytes(of: hairLength, toByteOffset: 0, as: Int32.self) builder.reverseAdd(v: hairLength, postion: 0)
return memory return builder.endStruct()
} }
} }
extension BookReader { extension BookReader {
public static func createBookReader(booksRead: Int32 = 0) -> UnsafeMutableRawPointer { @discardableResult
let memory = UnsafeMutableRawPointer.allocate(byteCount: BookReader.size, alignment: BookReader.alignment) public static func createBookReader(builder: inout FlatBufferBuilder, booksRead: Int32 = 0) -> Offset<UOffset> {
memory.initializeMemory(as: UInt8.self, repeating: 0, count: BookReader.size) builder.createStructOf(size: BookReader.size, alignment: BookReader.alignment)
memory.storeBytes(of: booksRead, toByteOffset: 0, as: Int32.self) builder.reverseAdd(v: booksRead, postion: 0)
return memory return builder.endStruct()
} }
} }
@ -237,9 +237,9 @@ public struct Movie: FlatBufferObject, ObjectAPI {
public func characters<T: FlatBufferObject>(at index: Int32, type: T.Type) -> T? { let o = _accessor.offset(VTOFFSET.characters.v); return o == 0 ? nil : _accessor.directUnion(_accessor.vector(at: o) + index * 4) } public func characters<T: FlatBufferObject>(at index: Int32, type: T.Type) -> T? { let o = _accessor.offset(VTOFFSET.characters.v); return o == 0 ? nil : _accessor.directUnion(_accessor.vector(at: o) + index * 4) }
public static func startMovie(_ fbb: inout FlatBufferBuilder) -> UOffset { fbb.startTable(with: 4) } public static func startMovie(_ fbb: inout FlatBufferBuilder) -> UOffset { fbb.startTable(with: 4) }
public static func add(mainCharacterType: Character, _ fbb: inout FlatBufferBuilder) { fbb.add(element: mainCharacterType.rawValue, def: 0, at: VTOFFSET.mainCharacterType.p) } public static func add(mainCharacterType: Character, _ fbb: inout FlatBufferBuilder) { fbb.add(element: mainCharacterType.rawValue, def: 0, at: VTOFFSET.mainCharacterType.p) }
public static func add(mainCharacter: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: mainCharacter, at: VTOFFSET.mainCharacter.p) } public static func add(mainCharacter: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: mainCharacter, at: VTOFFSET.mainCharacter.p) }
public static func addVectorOf(charactersType: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: charactersType, at: VTOFFSET.charactersType.p) } public static func addVectorOf(charactersType: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: charactersType, at: VTOFFSET.charactersType.p) }
public static func addVectorOf(characters: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: characters, at: VTOFFSET.characters.p) } public static func addVectorOf(characters: Offset<UOffset>, _ fbb: inout FlatBufferBuilder) { fbb.add(offset: characters, at: VTOFFSET.characters.p) }
public static func endMovie(_ fbb: inout FlatBufferBuilder, start: UOffset) -> Offset<UOffset> { let end = Offset<UOffset>(offset: fbb.endTable(at: start)); return end } public static func endMovie(_ fbb: inout FlatBufferBuilder, start: UOffset) -> Offset<UOffset> { let end = Offset<UOffset>(offset: fbb.endTable(at: start)); return end }
public static func createMovie( public static func createMovie(
_ fbb: inout FlatBufferBuilder, _ fbb: inout FlatBufferBuilder,