"Jonathan M Davis" wrote in message
news:kquxovegjzzsivftx...@forum.dlang.org...
The best option though would be to provide some way for the programmer to
tell the compiler that they want to use the default one so that they still
have to declare opEquals when they define opCmp (to make sure that the
programmer didn't forget it), but they're still able to use the built-in
one rather than writing it themselves. IIRC, C++11 has a way of doing
that. Maybe we should add something similar.
bool opEquals(const ref other) const { return this.tupleof ==
other.tupleof; }
