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flatbuffers/tests/MyGame/Example/TestSimpleTableWithEnum.cs

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sharing the Flatbuffers warning
2016-05-26 13:26:58 +00:00
// automatically generated by the FlatBuffers compiler, do not modify
[Issue 252] Add type cast for default enum values in C# When creating a “CreateXxx(...)” method for a “simple table” type, enum-type fields with a non-zero default must have an explicit cast for the respective argument default value, because in C#, there is an implicit cast from int to an enum only for 0. Also, added an example of such type into the example monster_test type, so that we test this feature.
2015-08-11 16:01:43 +00:00
namespace MyGame.Example
{
Add Get Bytes Method Generator for C# I updated idl_gen_general.cpp to add support for generating a Get Bytes method for a vector to the generated C# source code. Given a byte vector field named Foo, a method named GetFooBytes() will be generated in the C# source code that will return an ArraySegment<byte> value referencing the vector data in the underlying ByteBuffer. I added a method to Table.cs named __vector_as_arraysegment that is used by the code generated by the change to the C# generator. __vector_as_arraysegment will take the offset of the vector and will return the ArraySegment<byte> value corresponding to the bytes that store the vector data. I updated FlatBuffersExampleTests.cs to add tests to validate my implementation of Table.__vector_as_arraysegment. I added tests to demonstrate that the bytes for the monster's name can be extracted from the underlying byte array. I also added tests to show that Table.__vector_as_arraysegment returns a null value if the vector is not present in the FlatBuffer. I used the updated flatc.exe program to regenerate the C# source files for the MyGame example. The new Monster class includes the GetXXXBytes methods to return the byte arrays containing data for vectors.
2015-10-05 02:57:39 +00:00
using System;
[Issue 252] Add type cast for default enum values in C# When creating a “CreateXxx(...)” method for a “simple table” type, enum-type fields with a non-zero default must have an explicit cast for the respective argument default value, because in C#, there is an implicit cast from int to an enum only for 0. Also, added an example of such type into the example monster_test type, so that we test this feature.
2015-08-11 16:01:43 +00:00
using FlatBuffers;
Switched C# accessors from classes to structs
2016-08-13 01:01:38 +00:00
public partial struct TestSimpleTableWithEnum : IFlatbufferObject
{
private Table __p;
[Issue 252] Add type cast for default enum values in C# When creating a “CreateXxx(...)” method for a “simple table” type, enum-type fields with a non-zero default must have an explicit cast for the respective argument default value, because in C#, there is an implicit cast from int to an enum only for 0. Also, added an example of such type into the example monster_test type, so that we test this feature.
2015-08-11 16:01:43 +00:00
public static TestSimpleTableWithEnum GetRootAsTestSimpleTableWithEnum(ByteBuffer _bb) { return GetRootAsTestSimpleTableWithEnum(_bb, new TestSimpleTableWithEnum()); }
Switched C# accessors from classes to structs
2016-08-13 01:01:38 +00:00
public static TestSimpleTableWithEnum GetRootAsTestSimpleTableWithEnum(ByteBuffer _bb, TestSimpleTableWithEnum obj) { return (obj.__assign(_bb.GetInt(_bb.Position) + _bb.Position, _bb)); }
public void __init(int _i, ByteBuffer _bb) { __p.bb_pos = _i; __p.bb = _bb; }
public TestSimpleTableWithEnum __assign(int _i, ByteBuffer _bb) { __init(_i, _bb); return this; }
[Issue 252] Add type cast for default enum values in C# When creating a “CreateXxx(...)” method for a “simple table” type, enum-type fields with a non-zero default must have an explicit cast for the respective argument default value, because in C#, there is an implicit cast from int to an enum only for 0. Also, added an example of such type into the example monster_test type, so that we test this feature.
2015-08-11 16:01:43 +00:00
Switched C# accessors from classes to structs
2016-08-13 01:01:38 +00:00
public Color Color { get { int o = __p.__offset(4); return o != 0 ? (Color)__p.bb.GetSbyte(o + __p.bb_pos) : Color.Green; } }
public bool MutateColor(Color color) { int o = __p.__offset(4); if (o != 0) { __p.bb.PutSbyte(o + __p.bb_pos, (sbyte)color); return true; } else { return false; } }
[Issue 252] Add type cast for default enum values in C# When creating a “CreateXxx(...)” method for a “simple table” type, enum-type fields with a non-zero default must have an explicit cast for the respective argument default value, because in C#, there is an implicit cast from int to an enum only for 0. Also, added an example of such type into the example monster_test type, so that we test this feature.
2015-08-11 16:01:43 +00:00
public static Offset<TestSimpleTableWithEnum> CreateTestSimpleTableWithEnum(FlatBufferBuilder builder,
C# Unity can't cast integer represented enum value. ``` namespace MyGame; enum CommandType : byte { None = 0, } table Command { id:int; type:CommandType; } ``` then generate c# files. it'll output compile error like these. ``` Assets/MyGame/Command.cs(18,39): error CS1041: Identifier expected Assets/MyGame/Command.cs(18,39): error CS1737: Optional parameter cannot precede required parameters 16: public static Offset<Command> CreateCommand(FlatBufferBuilder builder, 17: int id = 0, 18: CommandType type = (CommandType)0) { ```
2015-11-05 22:47:39 +00:00
Color color = Color.Green) {
[Issue 252] Add type cast for default enum values in C# When creating a “CreateXxx(...)” method for a “simple table” type, enum-type fields with a non-zero default must have an explicit cast for the respective argument default value, because in C#, there is an implicit cast from int to an enum only for 0. Also, added an example of such type into the example monster_test type, so that we test this feature.
2015-08-11 16:01:43 +00:00
builder.StartObject(1);
TestSimpleTableWithEnum.AddColor(builder, color);
return TestSimpleTableWithEnum.EndTestSimpleTableWithEnum(builder);
}
public static void StartTestSimpleTableWithEnum(FlatBufferBuilder builder) { builder.StartObject(1); }
Fix C# vector of enum code generation Fixes a bug where the logic to determine when to use a C# enum flags both enums and vectors of enums. This causes the C# generator to generate code that doesn't compile for tables that contain vectors of enums. The fix also consolidates type generation functions a bit and adds some additional casting functions for clarity.
2015-11-14 04:39:46 +00:00
public static void AddColor(FlatBufferBuilder builder, Color color) { builder.AddSbyte(0, (sbyte)color, 2); }
[Issue 252] Add type cast for default enum values in C# When creating a “CreateXxx(...)” method for a “simple table” type, enum-type fields with a non-zero default must have an explicit cast for the respective argument default value, because in C#, there is an implicit cast from int to an enum only for 0. Also, added an example of such type into the example monster_test type, so that we test this feature.
2015-08-11 16:01:43 +00:00
public static Offset<TestSimpleTableWithEnum> EndTestSimpleTableWithEnum(FlatBufferBuilder builder) {
int o = builder.EndObject();
return new Offset<TestSimpleTableWithEnum>(o);
}
};
}