util::scoped_ptr< T > Struct Template Reference

A class which implements an approximation of template<typename T> typedef scoped_resource<T*,delete_item> scoped_ptr<T>;. More...

#include <scoped_resource.hpp>

Inheritance diagram for util::scoped_ptr< T >:

Public Member Functions
	scoped_ptr (T *p)
Public Member Functions inherited from util::scoped_resource< T *, delete_item >
	scoped_resource (resource_type res=resource_type())
	Constructor. More...
virtual	~scoped_resource ()
	The destructor is the main point in this class. More...
	operator resource_type () const
	This operator makes sure you can access and use the scoped_resource just like you were using the resource itself. More...
resource_type	get () const
	This function provides explicit access to the resource. More...
resource_type	operator-> () const
	This function provides convenient direct access to the -> operator if the underlying resource is a pointer. More...
void	assign (const resource_type &o)

Additional Inherited Members
Public Types inherited from util::scoped_resource< T *, delete_item >
typedef T *	resource_type
typedef delete_item	release_type

Detailed Description

template<typename T>
struct util::scoped_ptr< T >

A class which implements an approximation of template<typename T> typedef scoped_resource<T*,delete_item> scoped_ptr<T>;.

It is a convenient synonym for a common usage of scoped_resource. See scoped_resource for more details on how this class behaves.

Usage example:

{
   const scoped_ptr<Object> ptr(new Object);
   ...use ptr as you would a normal Object*...
} // ptr is automatically deleted here

NOTE: use this class only to manage a single object, never an array. Use scoped_array to manage arrays. This distinction is because you may call delete only on objects allocated with new, delete[] only on objects allocated with new[].

Definition at line 158 of file scoped_resource.hpp.

Constructor & Destructor Documentation

template<typename T>

util::scoped_ptr< T >::scoped_ptr ( T *  p )

inlineexplicit

Definition at line 160 of file scoped_resource.hpp.

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

• scoped_resource.hpp