Builder () { super.clear(); responseType_ = 1; bitField0_ = (bitField0_ & ~0x00000001); if (compileMessageBuilder_ == null) { compileMessage_ = null; } else { compileMessageBuilder_.clear(); } bitField0_ = (bitField0_ & ~0x00000002); if (outputObjectBuilder_ == null) { outputObject_ = null; } else { outputObjectBuilder_.clear(); } bitField0_ = (bitField0_ & ~0x00000004); if (classDataBuilder_ == null) { classData_ = null; } else { classDataBuilder_.clear(); } bitField0_ = (bitField0_ & ~0x00000008); completionStatus_ = false; bitField0_ = (bitField0_ & ~0x00000010); return this; }