TAO_Incremental_Key_Generator Class Reference

Defines a key generator. More...

#include <Key_Adapters.h>

List of all members.

Public Member Functions
	TAO_Incremental_Key_Generator (void)
int	operator() (PortableServer::ObjectId &id)
Protected Attributes
CORBA::ULong	counter_

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Detailed Description

Defines a key generator.

This class is used in adapters of maps that do not produce keys.

Definition at line 41 of file Key_Adapters.h.

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Constructor & Destructor Documentation

TAO_BEGIN_VERSIONED_NAMESPACE_DECL TAO_Incremental_Key_Generator::TAO_Incremental_Key_Generator

(

void

)

Definition at line 17 of file Key_Adapters.cpp.

  : counter_ (0)
{
}

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Member Function Documentation

int TAO_Incremental_Key_Generator::operator()

(

PortableServer::ObjectId &

id

)

Definition at line 23 of file Key_Adapters.cpp.

References ACE_OS::memcpy().

{
  // Resize to accommodate the counter.
  id.length (sizeof this->counter_);

  // Add new key data.
  ACE_OS::memcpy (id.get_buffer (),
                  &++this->counter_,
                  sizeof this->counter_);

  // Success.
  return 0;
}

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Member Data Documentation

CORBA::ULong TAO_Incremental_Key_Generator::counter_ [protected]

Definition at line 51 of file Key_Adapters.h.

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

• Key_Adapters.h
• Key_Adapters.cpp

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