npstat::scast_minuseq_left< T1, T2, T3 > Struct Template Reference

#include <SimpleFunctors.h>

Public Member Functions
T1 &	operator() (T1 &left, const T2 &right) const

Detailed Description

template<typename T1, typename T2, typename T3 = T1>
struct npstat::scast_minuseq_left< T1, T2, T3 >

In-place subtraction on the left side preceded by a static cast

Definition at line 369 of file SimpleFunctors.h.

Member Function Documentation

operator()()

template<typename T1 , typename T2 , typename T3 = T1>

T1& npstat::scast_minuseq_left< T1, T2, T3 >::operator() ( T1 &  left, const T2 &  right  ) const

inline

Definition at line 370 of file SimpleFunctors.h.

{ return left -= static_cast<T3>(right); }