TRefByValue< T > Class Template Reference

A templated class which encapsulates a reference to an object within a wrapper. More...

#include <e32cmn.h>

Public Member Functions
	TRefByValue (T &aRef)
	Constructs this value reference for the specified referenced object.
	operator T& ()
	Gets a reference to the object encapsulated inside this value reference.

Detailed Description

template<class T>
class TRefByValue< T >

A templated class which encapsulates a reference to an object within a wrapper.

The wrapper object can be passed to a function as a value type. This allows a reference to be passed to a function as a value type.

This wrapper object is commonly termed a value reference.

API status

Published to all clients. Released API.

Definition at line 435 of file e32cmn.h.

Constructor & Destructor Documentation

TRefByValue()

template<class T >

TRefByValue< T >::TRefByValue ( T &  aRef )

inline

Constructs this value reference for the specified referenced object.

Parameters

aRef	The referenced object.

(generated from Symbian Developer Library)

Member Function Documentation

operator T&()

template<class T >

TRefByValue< T >::operator T& ( )

inline

Gets a reference to the object encapsulated inside this value reference.

(generated from Symbian Developer Library)

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

• e32cmn.h
• e32cmn.h.dox