void (org.jetbrains.jps.api.CmdlineRemoteProto.Message.BuilderMessage value) { value.getClass(); if (builderMessage_ != null && builderMessage_ != org.jetbrains.jps.api.CmdlineRemoteProto.Message.BuilderMessage.getDefaultInstance()) { builderMessage_ = org.jetbrains.jps.api.CmdlineRemoteProto.Message.BuilderMessage.newBuilder(builderMessage_).mergeFrom(value).buildPartial(); } else { builderMessage_ = value; } bitField0_ |= 0x00000008; }