SDHLibrary-CPP 0.0.2.10SCHUNK GmbH & Co. KG
C++ access library for SCHUNK Dextrous Hand SDH

SDH::cSetValueTemporarily< T > Class Template Reference

helper class to set value on construction and reset to previous value on destruction. (RAII-idiom) More...

#include <util.h>

List of all members.

Public Member Functions

 cSetValueTemporarily (T *_value_ptr, T new_value)
 CTOR: remember current value of _value_ptr and set it to new_value.
 ~cSetValueTemporarily ()
 DTOR: restore the remembered value.

Detailed Description

template<typename T>
class SDH::cSetValueTemporarily< T >

helper class to set value on construction and reset to previous value on destruction. (RAII-idiom)


Constructor & Destructor Documentation

template<typename T >
SDH::cSetValueTemporarily< T >::cSetValueTemporarily ( T *  _value_ptr,
new_value 
) [inline]

CTOR: remember current value of _value_ptr and set it to new_value.

template<typename T >
SDH::cSetValueTemporarily< T >::~cSetValueTemporarily ( ) [inline]

DTOR: restore the remembered value.


The documentation for this class was generated from the following file: