Fixed operator++. Added CreateXXX for vector types.
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@ -679,6 +679,9 @@ class CppGenerator : public BaseGenerator {
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// Generate a convenient CreateX function that uses the above builder
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// to create a table in one go.
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std::vector<FieldDef*>vect_pars;
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code += "inline flatbuffers::Offset<" + struct_def.name + "> Create";
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code += struct_def.name;
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code += "(flatbuffers::FlatBufferBuilder &_fbb";
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@ -686,6 +689,7 @@ class CppGenerator : public BaseGenerator {
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it != struct_def.fields.vec.end(); ++it) {
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auto &field = **it;
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if (!field.deprecated) {
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if (field.value.type.base_type == BASE_TYPE_STRING || field.value.type.base_type == BASE_TYPE_VECTOR) vect_pars.push_back(*it);
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code += ",\n " + GenTypeWire(field.value.type, " ", true);
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code += field.name + " = ";
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if (field.value.type.enum_def && IsScalar(field.value.type.base_type)) {
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@ -721,81 +725,79 @@ class CppGenerator : public BaseGenerator {
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code += " return builder_.Finish();\n}\n\n";
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//Generate a CreateX function with vector types as parameters
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std::vector<FieldDef*>vect_pars_ids;
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code += "inline flatbuffers::Offset<" + struct_def.name + "> Create";
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code += struct_def.name;
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code += "(flatbuffers::FlatBufferBuilder &_fbb";
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for (auto it = struct_def.fields.vec.begin();
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it != struct_def.fields.vec.end(); ++it) {
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auto &field = **it;
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if (!field.deprecated) {
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if (field.value.type.base_type == BASE_TYPE_STRING) {
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vect_pars_ids.push_back(*it);
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code += ",\n const char *";
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code += field.name + " = \"\"";
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}
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else if (field.value.type.base_type == BASE_TYPE_VECTOR) {
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vect_pars_ids.push_back(*it);
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code += ",\n std::vector<" + GenTypeWire(field.value.type.VectorType(), "", false) + "> " + field.name;
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code += " = std::vector<" + GenTypeWire(field.value.type.VectorType(), "", false) + ">()";
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}
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else {
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code += ",\n " + GenTypeWire(field.value.type, " ", true);
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code += field.name + " = ";
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if (field.value.type.enum_def && IsScalar(field.value.type.base_type)) {
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auto ev = field.value.type.enum_def->ReverseLookup(
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static_cast<int>(StringToInt(field.value.constant.c_str())),
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false);
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if (ev) {
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code += WrapInNameSpace(
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field.value.type.enum_def->defined_namespace,
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GetEnumVal(*field.value.type.enum_def, *ev, parser_.opts));
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}
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else {
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code += GenUnderlyingCast(field, true, field.value.constant);
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}
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if (vect_pars.size()) {
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code += "inline flatbuffers::Offset<" + struct_def.name + "> Create";
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code += struct_def.name;
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code += "(flatbuffers::FlatBufferBuilder &_fbb";
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for (auto it = struct_def.fields.vec.begin();
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it != struct_def.fields.vec.end(); ++it) {
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auto &field = **it;
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if (!field.deprecated) {
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if (field.value.type.base_type == BASE_TYPE_STRING) {
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code += ",\n const char *";
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code += field.name + " = \"\"";
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}
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else if (field.value.type.base_type == BASE_TYPE_BOOL) {
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code += field.value.constant == "0" ? "false" : "true";
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else if (field.value.type.base_type == BASE_TYPE_VECTOR) {
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code += ",\n std::vector<" + GenTypeWire(field.value.type.VectorType(), "", false) + "> " + field.name;
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code += " = std::vector<" + GenTypeWire(field.value.type.VectorType(), "", false) + ">()";
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}
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else {
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code += GenDefaultConstant(field);
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code += ",\n " + GenTypeWire(field.value.type, " ", true);
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code += field.name + " = ";
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if (field.value.type.enum_def && IsScalar(field.value.type.base_type)) {
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auto ev = field.value.type.enum_def->ReverseLookup(
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static_cast<int>(StringToInt(field.value.constant.c_str())),
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false);
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if (ev) {
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code += WrapInNameSpace(
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field.value.type.enum_def->defined_namespace,
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GetEnumVal(*field.value.type.enum_def, *ev, parser_.opts));
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}
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else {
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code += GenUnderlyingCast(field, true, field.value.constant);
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}
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}
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else if (field.value.type.base_type == BASE_TYPE_BOOL) {
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code += field.value.constant == "0" ? "false" : "true";
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}
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else {
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code += GenDefaultConstant(field);
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}
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}
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}
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}
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}
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code += ") {\n ";
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//getting offsets
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code += ") {\n ";
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//getting offsets
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for (auto it = vect_pars_ids.begin();
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it != vect_pars_ids.end(); ++it) {
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auto&field = **it;
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code += "auto " + field.name + "_off = ";
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if (field.value.type.base_type == BASE_TYPE_STRING) {
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code += "_fbb.CreateString(" + field.name + ");\n ";
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}
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else if (field.value.type.base_type == BASE_TYPE_VECTOR) {
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code += "_fbb.CreateVector<" + GenTypeWire(field.value.type.VectorType(), "", false) + ">(" + field.name + ");\n ";
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}
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}
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//...
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code += struct_def.name + "Builder builder_(_fbb);\n";
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for (size_t size = struct_def.sortbysize ? sizeof(largest_scalar_t) : 1;
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size; size /= 2) {
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for (auto it = struct_def.fields.vec.rbegin();
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it != struct_def.fields.vec.rend(); ++it) {
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auto &field = **it;
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if (!field.deprecated && (!struct_def.sortbysize ||
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size == SizeOf(field.value.type.base_type))) {
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code += " builder_.add_" + field.name + "(";
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code += (!IsScalar(field.value.type.base_type) && (!IsStruct(field.value.type))) ? //if vector or string
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(field.name + "_off") : field.name;
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code += ");\n";
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for (auto it = vect_pars.begin();
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it != vect_pars.end(); ++it) {
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auto&field = **it;
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code += "auto " + field.name + "_off = ";
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if (field.value.type.base_type == BASE_TYPE_STRING) {
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code += "_fbb.CreateString(" + field.name + ");\n ";
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}
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else if (field.value.type.base_type == BASE_TYPE_VECTOR) {
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code += "_fbb.CreateVector<" + GenTypeWire(field.value.type.VectorType(), "", false) + ">(" + field.name + ");\n ";
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}
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}
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code += struct_def.name + "Builder builder_(_fbb);\n";
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for (size_t size = struct_def.sortbysize ? sizeof(largest_scalar_t) : 1;
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size; size /= 2) {
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for (auto it = struct_def.fields.vec.rbegin();
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it != struct_def.fields.vec.rend(); ++it) {
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auto &field = **it;
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if (!field.deprecated && (!struct_def.sortbysize ||
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size == SizeOf(field.value.type.base_type))) {
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code += " builder_.add_" + field.name + "(";
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code += (field.value.type.base_type == BASE_TYPE_STRING || field.value.type.base_type == BASE_TYPE_VECTOR) ? //if vector or string
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(field.name + "_off") : field.name;
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code += ");\n";
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}
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}
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}
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code += " return builder_.Finish();\n}\n\n";
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}
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code += " return builder_.Finish();\n}\n\n";
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}
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static void GenPadding(const FieldDef &field, std::string &code,
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