Obsolete Members for <QtAlgorithms>
The following members of class <QtAlgorithms> are obsolete. They are provided to keep old source code working. We strongly advise against using them in new code.
Functions
void | qSwap(T & var1, T & var2) (obsolete) |
Function Documentation
void qSwap(T & var1, T & var2)
Use std::swap instead.
Exchanges the values of variables var1 and var2.
Example:
double pi = 3.14; double e = 2.71; qSwap(pi, e); // pi == 2.71, e == 3.14