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pod_veneer Class Template Reference

Bolts construction and/or destruction to Plain Old Data types. More...

#include <stlsoft_pod_veneer.h>

List of all members.

Public Types
typedef T	value_type
	The value type.
typedef T	pod_type
	The Plain Old Data type.
typedef CF	constructor_function_type
	The constructor function object type.
typedef DF	destructor_function_type
	The destructor function object type.
typedef pod_veneer< T, CF, DF >	class_type
	The type of the current parameterisation.
Public Methods
	pod_veneer ()
	The constructor, within which CF is applied to this.
	~pod_veneer ()
	The destructor, within which DF is applied to this.

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Detailed Description

template<typename T, typename CF, typename DF>
class stlsoft::pod_veneer< T, CF, DF >

Bolts construction and/or destruction to Plain Old Data types.

The parameterisation of this veneer can be used to apply RRID or RAII semantics to a plain old data type. For example,

  struct Simple
  {
  public:
    char *buffer;
  };
  
  void Init_Simple(Simple *simple);
  void Uninit_Simple(Simple *simple);
  
  struct Simple_Init { void operator()(Simple *simple) { Init_Simple(simple); } };
  struct Simple_Uninit { void operator()(Simple *simple) { Uninit_Simple(simple); } };
  
  void fn()
  {
    typedef   pod_veneer<Simple, Simple_Init, Simple_Uninit>  Simple_raii_t;
  
    Simple_raii_t simple; // Init_Simple() called here
  
    . . .
  
  } // Uninit_Simple() called here

Parameters:

T	The POD type
CF	The function object type applied during construction
DF	The function object type applied during destruction

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Member Typedef Documentation

typedef pod_veneer<T, CF, DF> class_type

The type of the current parameterisation.

typedef CF constructor_function_type

The constructor function object type.

typedef DF destructor_function_type

The destructor function object type.

typedef T pod_type

The Plain Old Data type.

typedef T value_type

The value type.

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Constructor & Destructor Documentation

pod_veneer (    )  [inline]

The constructor, within which CF is applied to this.

~pod_veneer (    )  [inline]

The destructor, within which DF is applied to this.

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

• stlsoft_pod_veneer.h

STLSoft Libraries documentation © Synesis Software Pty Ltd, 2001-2004