diff options
Diffstat (limited to 'src/google/protobuf/compiler/javanano/javanano_message_field.cc')
-rw-r--r-- | src/google/protobuf/compiler/javanano/javanano_message_field.cc | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/src/google/protobuf/compiler/javanano/javanano_message_field.cc b/src/google/protobuf/compiler/javanano/javanano_message_field.cc index 425f7ae3..63bc7195 100644 --- a/src/google/protobuf/compiler/javanano/javanano_message_field.cc +++ b/src/google/protobuf/compiler/javanano/javanano_message_field.cc @@ -157,6 +157,69 @@ MessageOneofFieldGenerator::MessageOneofFieldGenerator( MessageOneofFieldGenerator::~MessageOneofFieldGenerator() {} +void MessageOneofFieldGenerator:: +GenerateMembers(io::Printer* printer, bool /* unused lazy_init */) const { + printer->Print(variables_, + "public boolean has$capitalized_name$() {\n" + " return $has_oneof_case$;\n" + "}\n" + "public $type$ get$capitalized_name$() {\n" + " if ($has_oneof_case$) {\n" + " return ($type$) this.$oneof_name$_;\n" + " }\n" + " return null;\n" + "}\n" + "public $message_name$ set$capitalized_name$($type$ value) {\n" + " if (value == null) { throw new java.lang.NullPointerException(); }\n" + " $set_oneof_case$;\n" + " this.$oneof_name$_ = value;\n" + " return this;\n" + "}\n"); +} + +void MessageOneofFieldGenerator:: +GenerateClearCode(io::Printer* printer) const { + // No clear method for oneof fields. +} + +void MessageOneofFieldGenerator:: +GenerateMergingCode(io::Printer* printer) const { + printer->Print(variables_, + "if (!($has_oneof_case$)) {\n" + " this.$oneof_name$_ = new $type$();\n" + "}\n" + "input.readMessage(\n" + " (com.google.protobuf.nano.MessageNano) this.$oneof_name$_);\n" + "$set_oneof_case$;\n"); +} + +void MessageOneofFieldGenerator:: +GenerateSerializationCode(io::Printer* printer) const { + printer->Print(variables_, + "if ($has_oneof_case$) {\n" + " output.writeMessage($number$,\n" + " (com.google.protobuf.nano.MessageNano) this.$oneof_name$_);\n" + "}\n"); +} + +void MessageOneofFieldGenerator:: +GenerateSerializedSizeCode(io::Printer* printer) const { + printer->Print(variables_, + "if ($has_oneof_case$) {\n" + " size += com.google.protobuf.nano.CodedOutputByteBufferNano\n" + " .computeMessageSize($number$,\n" + " (com.google.protobuf.nano.MessageNano) this.$oneof_name$_);\n" + "}\n"); +} + +void MessageOneofFieldGenerator:: +GenerateEqualsCode(io::Printer* printer) const { +} + +void MessageOneofFieldGenerator:: +GenerateHashCodeCode(io::Printer* printer) const { +} + // =================================================================== RepeatedMessageFieldGenerator::RepeatedMessageFieldGenerator( |