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WMitem< T > Class Template Reference#include <WMclass.h>
Inheritance diagram for WMitem< T >: ![]() Detailed Descriptiontemplate<class T>
WMitem<T> is a reference to the variable of type T described by the associated WMentry.
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Public Member Functions | |
WMitem (T *const initval) | |
constructor | |
WMitem (const WMitem &in) | |
shallow copy | |
virtual WMitem< T > & | operator= (const T &new_value) |
Assignment operator. | |
WMitem< T > & | operator++ () |
Generic operator prefix (++x). | |
WMitem< T > | operator++ (int) |
Generic operator postfix (x++). | |
WMitem< T > & | operator-- () |
Generic operator prefix (--x). | |
WMitem< T > | operator-- (int) |
Generic operator postfix (x--). | |
WMitem< T > & | operator+= (const T &val) |
Generic operator+=. | |
WMitem< T > & | operator-= (const T &val) |
Generic operator-=. | |
WMitem< T > & | operator *= (const T &val) |
Generic operator*=. | |
WMitem< T > & | operator/= (const T &val) |
Generic operator/=. | |
void | announce (const T &val) |
Annonces changes, throws an event from wmVarEGID. | |
virtual T & | get_value (void) const |
Explicit retrieval of variable value, used by toString(). | |
virtual | operator T & () const |
Coerce a WMitem<T> to type T by retrieving the value. | |
virtual std::string | toString (void) const |
std::String representation of the value. | |
template<> | |
std::string | toString (void) const |
override this to return appropriate string representation | |
template<> | |
std::string | toString (void) const |
override this to return appropriate string representation | |
template<> | |
std::string | toString (void) const |
override this to return appropriate string representation | |
template<> | |
std::string | toString (void) const |
override this to return appropriate string representation | |
template<> | |
std::string | toString (void) const |
override this to return appropriate string representation | |
template<> | |
std::string | toString (void) const |
override this to return appropriate string representation | |
template<> | |
std::string | toString (void) const |
override this to return appropriate string representation |
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constructor
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shallow copy
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Annonces changes, throws an event from wmVarEGID.
Definition at line 268 of file WMclass.h. Referenced by WMitem< T >::operator++(), WMitem< T >::operator--(), and WMitem< T >::operator=(). |
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Explicit retrieval of variable value, used by toString().
Definition at line 174 of file WMclass.h. Referenced by WMMonitorBehavior::find(), WMitem< T >::operator *=(), WMitem< T >::operator++(), WMitem< T >::operator+=(), WMitem< T >::operator--(), WMitem< T >::operator-=(), WMitem< T >::operator/=(), WMitem< T >::operator=(), WMMonitorBehavior::registerData(), and WMitem< T >::toString(). |
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Generic operator*=.
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Coerce a WMitem<T> to type T by retrieving the value.
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Generic operator postfix (x++).
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Generic operator prefix (++x).
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Generic operator+=.
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Generic operator postfix (x--).
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Generic operator prefix (--x).
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Generic operator-=.
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Generic operator/=.
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Assignment operator. The assignment operator for WMitem<T> changes the value of the variable referenced by the WMitem, and reports the change if the variable is "watched". Definition at line 260 of file WMclass.h. Referenced by WMitem< T >::operator *=(), WMitem< T >::operator+=(), WMitem< T >::operator-=(), and WMitem< T >::operator/=(). |
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override this to return appropriate string representation
Implements WMitem_base. Definition at line 68 of file WMclass.cc. |
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override this to return appropriate string representation
Implements WMitem_base. Definition at line 49 of file WMclass.cc. |
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override this to return appropriate string representation
Implements WMitem_base. Definition at line 42 of file WMclass.cc. |
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override this to return appropriate string representation
Implements WMitem_base. Definition at line 35 of file WMclass.cc. |
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override this to return appropriate string representation
Implements WMitem_base. Definition at line 28 of file WMclass.cc. |
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override this to return appropriate string representation
Implements WMitem_base. Definition at line 21 of file WMclass.cc. |
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override this to return appropriate string representation
Implements WMitem_base. Definition at line 14 of file WMclass.cc. |
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std::String representation of the value. Generic toString() method that just displays the variable's type and address. Will be overridden for common types like int or double. Implements WMitem_base. |
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