auto a = Vector!(int, 3).build(1, 2, 3); auto b = Vector!(int, 3).build(6, 7, 8); assert(a.heapSwap(b) == false); assert(a == [1, 2, 3]); assert(b == [6, 7, 8]); a ~= 4; b ~= 9; assert(a == [1, 2, 3, 4]); assert(b == [6, 7, 8, 9]); assert(a.heapSwap(b) == true); assert(a == [6, 7, 8, 9]); assert(b == [1, 2, 3, 4]);
Swaps the contents of this and rhs only if both are heap allocated.
Return true if swap successed or false if not (this or rhs is non heap allocated).