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Merge remote-tracking branch 'refs/remotes/google/master' into key

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This commit is contained in:
TGIshib
2016-08-13 16:28:38 +03:00
parent dc7f5bc0d8 a0b8f669ee
commit 9031597f49
23 changed files with 407 additions and 199 deletions
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15
src/idl_gen_cpp.cpp
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@@ -897,11 +897,11 @@ class CppGenerator : public BaseGenerator {
}
code += " return builder_.Finish();\n}\n\n";
// Generate a CreateX function with vector types as parameters
// Generate a CreateXDirect function with vector types as parameters
if (gen_vector_pars) {
code += "inline flatbuffers::Offset<" + struct_def.name + "> Create";
code += struct_def.name;
code += "(flatbuffers::FlatBufferBuilder &_fbb";
code += "Direct(flatbuffers::FlatBufferBuilder &_fbb";
for (auto it = struct_def.fields.vec.begin();
it != struct_def.fields.vec.end(); ++it) {
auto &field = **it;
@@ -927,15 +927,16 @@ class CppGenerator : public BaseGenerator {
auto &field = **it;
if (!field.deprecated) {
if (field.value.type.base_type == BASE_TYPE_STRING) {
code += ", " + field.name + " ? 0 : ";
code += "_fbb.CreateString(" + field.name + ")";
code += ", " + field.name + " ? ";
code += "_fbb.CreateString(" + field.name + ") : 0";
} else if (field.value.type.base_type == BASE_TYPE_VECTOR) {
code += ", " + field.name + " ? 0 : ";
code += ", " + field.name + " ? ";
code += "_fbb.CreateVector<";
code += GenTypeWire(field.value.type.VectorType(), "", false);
code += ">(*" + field.name + ")";
} else
code += ">(*" + field.name + ") : 0";
} else {
code += ", " + field.name;
}
}
}
code += ");\n}\n\n";

54
src/idl_gen_go.cpp
View File

@@ -126,7 +126,7 @@ static void NewRootTypeFromBuffer(const StructDef &struct_def,
code += " {\n";
code += "\tn := flatbuffers.GetUOffsetT(buf[offset:])\n";
code += "\tx := &" + struct_def.name + "{}\n";
code += "\tx.Init(buf, n + offset)\n";
code += "\tx.Init(buf, n+offset)\n";
code += "\treturn x\n";
code += "}\n\n";
}
@@ -178,9 +178,10 @@ static void GetScalarFieldOfStruct(const StructDef &struct_def,
std::string getter = GenGetter(field.value.type);
GenReceiver(struct_def, code_ptr);
code += " " + MakeCamel(field.name);
code += "() " + TypeName(field) + " { return " + getter;
code += "() " + TypeName(field) + " {\n";
code +="\treturn " + getter;
code += "(rcv._tab.Pos + flatbuffers.UOffsetT(";
code += NumToString(field.value.offset) + ")) }\n";
code += NumToString(field.value.offset) + "))\n}\n";
}
// Get the value of a table's scalar.
@@ -212,7 +213,7 @@ static void GetStructFieldOfStruct(const StructDef &struct_def,
code += "\tif obj == nil {\n";
code += "\t\tobj = new(" + TypeName(field) + ")\n";
code += "\t}\n";
code += "\tobj.Init(rcv._tab.Bytes, rcv._tab.Pos + ";
code += "\tobj.Init(rcv._tab.Bytes, rcv._tab.Pos+";
code += NumToString(field.value.offset) + ")";
code += "\n\treturn obj\n";
code += "}\n";
@@ -287,9 +288,9 @@ static void GetMemberOfVectorOfStruct(const StructDef &struct_def,
if (!(vectortype.struct_def->fixed)) {
code += "\t\tx = rcv._tab.Indirect(x)\n";
}
code += "\tif obj == nil {\n";
code += "\t\tobj = new(" + TypeName(field) + ")\n";
code += "\t}\n";
code += "\t\tif obj == nil {\n";
code += "\t\t\tobj = new(" + TypeName(field) + ")\n";
code += "\t\t}\n";
code += "\t\tobj.Init(rcv._tab.Bytes, x)\n";
code += "\t\treturn true\n\t}\n";
code += "\treturn false\n";
@@ -310,7 +311,7 @@ static void GetMemberOfVectorOfNonStruct(const StructDef &struct_def,
code += OffsetPrefix(field);
code += "\t\ta := rcv._tab.Vector(o)\n";
code += "\t\treturn " + GenGetter(field.value.type) + "(";
code += "a + flatbuffers.UOffsetT(j * ";
code += "a + flatbuffers.UOffsetT(j*";
code += NumToString(InlineSize(vectortype)) + "))\n";
code += "\t}\n";
if (vectortype.base_type == BASE_TYPE_STRING) {
@@ -326,7 +327,10 @@ static void BeginBuilderArgs(const StructDef &struct_def,
std::string *code_ptr) {
std::string &code = *code_ptr;
code += "\n";
if (code.substr(code.length() - 2) != "\n\n") {
// a previous mutate has not put an extra new line
code += "\n";
}
code += "func Create" + struct_def.name;
code += "(builder *flatbuffers.Builder";
}
@@ -368,20 +372,20 @@ static void StructBuilderBody(const StructDef &struct_def,
const char *nameprefix,
std::string *code_ptr) {
std::string &code = *code_ptr;
code += " builder.Prep(" + NumToString(struct_def.minalign) + ", ";
code += "\tbuilder.Prep(" + NumToString(struct_def.minalign) + ", ";
code += NumToString(struct_def.bytesize) + ")\n";
for (auto it = struct_def.fields.vec.rbegin();
it != struct_def.fields.vec.rend();
++it) {
auto &field = **it;
if (field.padding)
code += " builder.Pad(" + NumToString(field.padding) + ")\n";
code += "\tbuilder.Pad(" + NumToString(field.padding) + ")\n";
if (IsStruct(field.value.type)) {
StructBuilderBody(*field.value.type.struct_def,
(nameprefix + (field.name + "_")).c_str(),
code_ptr);
} else {
code += " builder.Prepend" + GenMethod(field) + "(";
code += "\tbuilder.Prepend" + GenMethod(field) + "(";
code += nameprefix + MakeCamel(field.name, false) + ")\n";
}
}
@@ -389,7 +393,7 @@ static void StructBuilderBody(const StructDef &struct_def,
static void EndBuilderBody(std::string *code_ptr) {
std::string &code = *code_ptr;
code += " return builder.Offset()\n";
code += "\treturn builder.Offset()\n";
code += "}\n";
}
@@ -398,10 +402,10 @@ static void GetStartOfTable(const StructDef &struct_def,
std::string *code_ptr) {
std::string &code = *code_ptr;
code += "func " + struct_def.name + "Start";
code += "(builder *flatbuffers.Builder) { ";
code += "builder.StartObject(";
code += "(builder *flatbuffers.Builder) {\n";
code += "\tbuilder.StartObject(";
code += NumToString(struct_def.fields.vec.size());
code += ") }\n";
code += ")\n}\n";
}
// Set the value of a table's field.
@@ -418,8 +422,8 @@ static void BuildFieldOfTable(const StructDef &struct_def,
} else {
code += GenTypeBasic(field.value.type);
}
code += ") ";
code += "{ builder.Prepend";
code += ") {\n";
code += "\tbuilder.Prepend";
code += GenMethod(field) + "Slot(";
code += NumToString(offset) + ", ";
if (!IsScalar(field.value.type.base_type) && (!struct_def.fixed)) {
@@ -430,7 +434,7 @@ static void BuildFieldOfTable(const StructDef &struct_def,
code += MakeCamel(field.name, false);
}
code += ", " + field.value.constant;
code += ") }\n";
code += ")\n}\n";
}
// Set the value of one of the members of a table's vector.
@@ -441,7 +445,7 @@ static void BuildVectorOfTable(const StructDef &struct_def,
code += "func " + struct_def.name + "Start";
code += MakeCamel(field.name);
code += "Vector(builder *flatbuffers.Builder, numElems int) ";
code += "flatbuffers.UOffsetT { return builder.StartVector(";
code += "flatbuffers.UOffsetT {\n\treturn builder.StartVector(";
auto vector_type = field.value.type.VectorType();
auto alignment = InlineAlignment(vector_type);
auto elem_size = InlineSize(vector_type);
@@ -456,7 +460,7 @@ static void GetEndOffsetOnTable(const StructDef &struct_def,
std::string &code = *code_ptr;
code += "func " + struct_def.name + "End";
code += "(builder *flatbuffers.Builder) flatbuffers.UOffsetT ";
code += "{ return builder.EndObject() }\n";
code += "{\n\treturn builder.EndObject()\n}\n";
}
// Generate the receiver for function signatures.
@@ -521,9 +525,9 @@ static void MutateScalarFieldOfStruct(const StructDef &struct_def,
std::string setter = "rcv._tab.Mutate" + type;
GenReceiver(struct_def, code_ptr);
code += " Mutate" + MakeCamel(field.name);
code += "(n " + TypeName(field) + ") bool { return " + setter;
code += "(rcv._tab.Pos + flatbuffers.UOffsetT(";
code += NumToString(field.value.offset) + "), n) }\n\n";
code += "(n " + TypeName(field) + ") bool {\n\treturn " + setter;
code += "(rcv._tab.Pos+flatbuffers.UOffsetT(";
code += NumToString(field.value.offset) + "), n)\n}\n\n";
}
// Mutate the value of a table's scalar.
@@ -732,7 +736,7 @@ class GoGenerator : public BaseGenerator {
if (needs_imports) {
code += "import (\n";
code += "\tflatbuffers \"github.com/google/flatbuffers/go\"\n";
code += ")\n";
code += ")\n\n";
}
}