71       foo_ = other.foo_ != null ? other.foo_.Clone() : null;  in Bar()
82     private global::UnitTest.Issues.TestProtos.Foo foo_;  field in UnitTest.Issues.TestProtos.Bar
85       get { return foo_; }
87         foo_ = value;
111       if (foo_ != null) hash ^= Foo.GetHashCode();  in GetHashCode()
128       if (foo_ != null) {  in WriteTo()
141       if (foo_ != null) {  in IBufferMessage.InternalWriteTo()
154       if (foo_ != null) {  in CalculateSize()
168       if (other.foo_ != null) {  in MergeFrom()
169         if (foo_ == null) {  in MergeFrom()
189             if (foo_ == null) {  in MergeFrom()
210             if (foo_ == null) {  in IBufferMessage.InternalMergeFrom()