Builder ( java.lang.Iterable<? extends org.jetbrains.jps.javac.JavacRemoteProto.Message.Request.OutputGroup> values) { if (outputBuilder_ == null) { ensureOutputIsMutable(); com.google.protobuf.AbstractMessageLite.Builder.addAll( values, output_); onChanged(); } else { outputBuilder_.addAllMessages(values); } return this; }