// Generate text for a struct or table, values separated by commas, indented,
// and bracketed by "{}"
static void GenStruct(const StructDef &struct_def, const Table *table,
int indent, const IDLOptions &opts,
std::string *_text) {
std::string &text = *_text;
text += "{";
int fieldout = 0;
StructDef *union_sd = nullptr;
for (auto it = struct_def.fields.vec.begin();
it != struct_def.fields.vec.end();
++it) {
FieldDef &fd = **it;
auto is_present = struct_def.fixed || table->CheckField(fd.value.offset);
auto output_anyway = opts.output_default_scalars_in_json &&
IsScalar(fd.value.type.base_type) &&
!fd.deprecated;
if (is_present || output_anyway) {
if (fieldout++) {
text += ",";
}
text += NewLine(opts);
text.append(indent + Indent(opts), ' ');
OutputIdentifier(fd.name, opts, _text);
text += ": ";
if (is_present) {
switch (fd.value.type.base_type) {
#define FLATBUFFERS_TD(ENUM, IDLTYPE, CTYPE, JTYPE, GTYPE, NTYPE, \
PTYPE) \
case BASE_TYPE_ ## ENUM: \
GenField<CTYPE>(fd, table, struct_def.fixed, \
opts, indent + Indent(opts), _text); \
break;
FLATBUFFERS_GEN_TYPES_SCALAR(FLATBUFFERS_TD)
#undef FLATBUFFERS_TD
// Generate drop-thru case statements for all pointer types:
#define FLATBUFFERS_TD(ENUM, IDLTYPE, CTYPE, JTYPE, GTYPE, NTYPE, \
PTYPE) \
case BASE_TYPE_ ## ENUM:
FLATBUFFERS_GEN_TYPES_POINTER(FLATBUFFERS_TD)
#undef FLATBUFFERS_TD
GenFieldOffset(fd, table, struct_def.fixed, indent + Indent(opts),
union_sd, opts, _text);
break;
}
if (fd.value.type.base_type == BASE_TYPE_UTYPE) {
auto enum_val = fd.value.type.enum_def->ReverseLookup(
table->GetField<uint8_t>(fd.value.offset, 0));
assert(enum_val);
union_sd = enum_val->struct_def;
}
}
else
{
text += fd.value.constant;
}
}
}
text += NewLine(opts);
text.append(indent, ' ');
text += "}";
}
// Generate text for a struct or table, values separated by commas, indented,
// and bracketed by "{}"
static void GenStruct(const StructDef &struct_def, const Table *table,
int indent, int indent_step, std::string *_text) {
std::string &text = *_text;
text += "{";
text += NewLine(indent_step);
int fieldout = 0;
StructDef *union_sd = nullptr;
for (auto it = struct_def.fields.vec.begin();
it != struct_def.fields.vec.end();
++it) {
FieldDef &fd = **it;
if (struct_def.fixed || table->CheckField(fd.value.offset)) {
// The field is present.
if (fieldout++) {
text += ",";
text += NewLine(indent_step);
}
text.append(indent + indent_step, ' ');
text += fd.name;
text += ": ";
switch (fd.value.type.base_type) {
#define FLATBUFFERS_TD(ENUM, IDLTYPE, CTYPE, JTYPE) \
case BASE_TYPE_ ## ENUM: \
GenField<CTYPE>(fd, table, struct_def.fixed, \
indent + indent_step, indent_step, _text); \
break;
FLATBUFFERS_GEN_TYPES_SCALAR(FLATBUFFERS_TD)
#undef FLATBUFFERS_TD
// Generate drop-thru case statements for all pointer types:
#define FLATBUFFERS_TD(ENUM, IDLTYPE, CTYPE, JTYPE) \
case BASE_TYPE_ ## ENUM:
FLATBUFFERS_GEN_TYPES_POINTER(FLATBUFFERS_TD)
#undef FLATBUFFERS_TD
GenFieldOffset(fd, table, struct_def.fixed, indent + indent_step,
indent_step, union_sd, _text);
break;
}
if (fd.value.type.base_type == BASE_TYPE_UTYPE) {
union_sd = fd.value.type.enum_def->ReverseLookup(
table->GetField<uint8_t>(fd.value.offset, 0));
}
}
}
text += NewLine(indent_step);
text.append(indent, ' ');
text += "}";
}
