Functor for the minus operator, -, unary and binary.
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#include <function.h>
Public Member Functions | |
| template<typename T> | |
| T | operator() (const T &t) const |
| Unary functor call. More... | |
| template<typename T> | |
| T | operator() (const T &t1, const T &t2) const |
| Binary functor call. More... | |
Functor for the minus operator, -, unary and binary.