Qore Programming Language 1.19.5
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PrivateDataRefHolder< T > Class Template Reference

convenience class for holding AbstractPrivateData references More...

#include <QoreObject.h>

Inheritance diagram for PrivateDataRefHolder< T >:
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Collaboration diagram for PrivateDataRefHolder< T >:
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Public Member Methods

DLLLOCAL void operator= (T *nv)
 assigns a new pointer to the holder, dereferences the current pointer if any
 
- Public Member Methods inherited from ReferenceHolder< T >
DLLLOCAL ReferenceHolder (ExceptionSink *xsink_)
 creates an empty ReferenceHolder
 
DLLLOCAL ReferenceHolder (T *p_, ExceptionSink *xsink_)
 populates with object with data and the ExceptionSink pointer
 
DLLLOCAL ~ReferenceHolder ()
 calls deref(ExceptionSink *) on the pointer being managed if not 0
 
DLLLOCAL T ** getPtrPtr ()
 returns a pointer to the pointer being managed
 
DLLLOCAL T *& getRef ()
 returns a reference to the ptr being managed
 
DLLLOCAL operator bool () const
 returns true if a non-0 pointer is being managed
 
DLLLOCAL T * operator* ()
 returns the pointer being managed
 
DLLLOCAL const T * operator* () const
 returns the pointer being managed
 
DLLLOCAL T * operator-> ()
 returns the pointer being managed
 
DLLLOCAL const T * operator-> () const
 returns the pointer being managed
 
DLLLOCAL void operator= (T *nv)
 assigns a new pointer to the holder, dereferences the current pointer if any
 
DLLLOCAL T * release ()
 releases the pointer to the caller
 
DLLLOCAL T * swap (T *val)
 swaps the current value for a new one More...
 

Detailed Description

template<class T>
class PrivateDataRefHolder< T >

convenience class for holding AbstractPrivateData references


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