Continuing the coverage of C++ classes, this month I'll look at copy and move semantics. Consider the following code: T t1, t2; // objects t1 and t2 live in the stack t2 = t1; // t1 is copied to t2 ...

Let's say I have a class ... of MyClass objects: But this requires elem to exist somewhere else (1 constructor) and then copying it to the internal array (1 copy), like the example above I want ...