base
Class CzzHandle

template < class T > class CzzHandle

Template class used to keep track of objects allocated on the heap. Frees the wrapped object when handle goes out of scope. This class can't create objects allocated on the heap.

Author:

Toni Thomsson, toni@tonjac.org

m_Counter

protected CzzUseCounter* m_Counter;

Usage counter

m_Object

protected T* m_Object;

Wrapped object

m_Vector

protected bool m_Vector;

Array?

CzzHandle

public CzzHandle( void );

Create a empty handle

CzzHandle

public CzzHandle( const CzzHandle& handle );

Copy constructor

CzzHandle

public CzzHandle( T* handle );

Copy constructor

CzzHandle

public CzzHandle( T* obj, bool vector );

Create a handle to a object allocated on the heap. Sample:

       CzzHandle handle( new CxxObject[ 10 ], true );
       CzzHandle foo = new CxxFoo( 1, "kalle" );
       CzzHandle tmp;
       tmp = handle;
       tmp->callMethod( foo );
       doSomething( tmp );
       // No need to free objects, they are freed when the
       // handle goes out of scope
       

Parameters:

obj - Object

vector - Array

~CzzHandle

public virtual ~CzzHandle();

object

public T* object( void );

Object

operator->

public T* operator->();

Object

operator=

public const CzzHandle& operator=( const CzzHandle& handle );

Assignment

ref

public T& ref( void );

Reference

T*

public operator T*( void );

Object

value

public T value( void );

Value of object pointer