diff options
Diffstat (limited to 'src/google/protobuf/compiler/javanano/javanano_helpers.cc')
-rw-r--r-- | src/google/protobuf/compiler/javanano/javanano_helpers.cc | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/google/protobuf/compiler/javanano/javanano_helpers.cc b/src/google/protobuf/compiler/javanano/javanano_helpers.cc index 2149418a..7b23d9f4 100644 --- a/src/google/protobuf/compiler/javanano/javanano_helpers.cc +++ b/src/google/protobuf/compiler/javanano/javanano_helpers.cc @@ -560,6 +560,17 @@ void SetBitOperationVariables(const string name, (*variables)["different_" + name] = GenerateDifferentBit(bitIndex); } +bool HasMapField(const Descriptor* descriptor) { + for (int i = 0; i < descriptor->field_count(); ++i) { + const FieldDescriptor* field = descriptor->field(i); + if (field->type() == FieldDescriptor::TYPE_MESSAGE && + IsMapEntry(field->message_type())) { + return true; + } + } + return false; +} + } // namespace javanano } // namespace compiler } // namespace protobuf |