private void initFields() {
      name_ = "";
      package_ = "";
      dependency_ = com.google.protobuf.LazyStringArrayList.EMPTY;
      publicDependency_ = java.util.Collections.emptyList();
      weakDependency_ = java.util.Collections.emptyList();
      messageType_ = java.util.Collections.emptyList();
      enumType_ = java.util.Collections.emptyList();
      service_ = java.util.Collections.emptyList();
      extension_ = java.util.Collections.emptyList();
      options_ = com.google.protobuf.DescriptorProtos.FileOptions.getDefaultInstance();
      sourceCodeInfo_ = com.google.protobuf.DescriptorProtos.SourceCodeInfo.getDefaultInstance();
    }