AbortingErrorCollector 4454 third_party/protobuf/src/google/protobuf/descriptor_unittest.cc   GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(AbortingErrorCollector);
AbortingErrorCollector 4510 third_party/protobuf/src/google/protobuf/descriptor_unittest.cc   AbortingErrorCollector collector_;
AbortingErrorCollector 4613 third_party/protobuf/src/google/protobuf/descriptor_unittest.cc   AbortingErrorCollector collector_;