ACE_Incremental_Key_Generator< T > Class Template Reference

Defines a simple incremental key generator. More...

#include <Map_T.h>

Collaboration diagram for ACE_Incremental_Key_Generator< T >:

[legend]List of all members.

Public Member Functions
	ACE_Incremental_Key_Generator (void)
	Constructor.
int	operator() (T &t)
	Functor method: generates a new key.
const T &	current_value (void) const
	Returns the current value.
Protected Attributes
T	t_
	Current value.

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Detailed Description

template<class T>
class ACE_Incremental_Key_Generator< T >

Defines a simple incremental key generator.

Generates a new key of type T by incrementing current value. Requirements on T are:

• Constructor that accepts 0 in the constructor.
• Prefix increment.
• Assignment. Note that a primitive types such as u_long, int, etc., are suitable for this class.

Definition at line 56 of file Map_T.h.

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Constructor & Destructor Documentation

template<class T>

ACE_INLINE ACE_Incremental_Key_Generator< T >::ACE_Incremental_Key_Generator

(

void

)

Constructor.

Definition at line 14 of file Map_T.inl.

  : t_ (0)
{
}

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Member Function Documentation

template<class T>

ACE_INLINE const T & ACE_Incremental_Key_Generator< T >::current_value

(

void

)

const

Returns the current value.

Definition at line 27 of file Map_T.inl.

References ACE_Incremental_Key_Generator< T >::t_.

{
  return this->t_;
}

template<class T>

ACE_INLINE int ACE_Incremental_Key_Generator< T >::operator()

(

T &

t

)

Functor method: generates a new key.

Definition at line 20 of file Map_T.inl.

References ACE_Incremental_Key_Generator< T >::t_.

{
  t = ++this->t_;
  return 0;
}

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Member Data Documentation

template<class T>

T ACE_Incremental_Key_Generator< T >::t_ [protected]

Current value.

Definition at line 72 of file Map_T.h.

Referenced by ACE_Incremental_Key_Generator< T >::current_value(), and ACE_Incremental_Key_Generator< T >::operator()().

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

• Map_T.h
• Map_T.inl

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