TAO_Configurable_Refcount Class Reference

Definition for a synchronised refcountable interface. More...

#include <Configurable_Refcount.h>

Collaboration diagram for TAO_Configurable_Refcount:

[legend]

List of all members.

Public Types
enum	Lock_Type { TAO_NULL_LOCK, TAO_THREAD_LOCK }
Public Member Functions
	TAO_Configurable_Refcount (Lock_Type type=TAO_THREAD_LOCK, unsigned long value=1)
unsigned long	increment (void)
unsigned long	decrement (void)
unsigned long	value (void) const
Private Attributes
Lock_Type	type_
ACE_Atomic_Op < ACE_SYNCH_NULL_MUTEX, unsigned long >	null_refcount_
ACE_Atomic_Op< TAO_SYNCH_MUTEX, unsigned long >	mutex_refcount_

---

Detailed Description

Definition for a synchronised refcountable interface.

Definition at line 37 of file Configurable_Refcount.h.

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Member Enumeration Documentation

enum TAO_Configurable_Refcount::Lock_Type

Enumerator:

TAO_NULL_LOCK
TAO_THREAD_LOCK

Definition at line 40 of file Configurable_Refcount.h.

  {
    TAO_NULL_LOCK,
    TAO_THREAD_LOCK
  };

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Constructor & Destructor Documentation

TAO_Configurable_Refcount::TAO_Configurable_Refcount	(	TAO_Configurable_Refcount::Lock_Type	type = TAO_THREAD_LOCK,
		unsigned long	value = 1
	)

Definition at line 7 of file Configurable_Refcount.inl.

 : type_ (type),
   null_refcount_ (value),
   mutex_refcount_ (value)
{
}

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Member Function Documentation

unsigned long TAO_Configurable_Refcount::decrement

(

void

)

Definition at line 30 of file Configurable_Refcount.inl.

{
  switch(this->type_)
    {
    case TAO_NULL_LOCK:
      return --this->null_refcount_;
    case TAO_THREAD_LOCK:
    default:
      return --this->mutex_refcount_;
    }
}

unsigned long TAO_Configurable_Refcount::increment

(

void

)

Definition at line 17 of file Configurable_Refcount.inl.

{
  switch(this->type_)
    {
    case TAO_NULL_LOCK:
      return this->null_refcount_++;
    case TAO_THREAD_LOCK:
    default:
      return this->mutex_refcount_++;
    }
}

unsigned long TAO_Configurable_Refcount::value

(

void

)

const

Definition at line 43 of file Configurable_Refcount.inl.

{
  switch(this->type_)
    {
    case TAO_NULL_LOCK:
      return this->null_refcount_.value ();
    case TAO_THREAD_LOCK:
    default:
      return this->mutex_refcount_.value ();
    }
}

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Member Data Documentation

ACE_Atomic_Op<TAO_SYNCH_MUTEX, unsigned long> TAO_Configurable_Refcount::mutex_refcount_ [private]

Definition at line 57 of file Configurable_Refcount.h.

ACE_Atomic_Op<ACE_SYNCH_NULL_MUTEX, unsigned long> TAO_Configurable_Refcount::null_refcount_ [private]

Definition at line 56 of file Configurable_Refcount.h.

Lock_Type TAO_Configurable_Refcount::type_ [private]

Definition at line 55 of file Configurable_Refcount.h.

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

• Configurable_Refcount.h
• Configurable_Refcount.inl