edm::SingleConsumerQ::OperateBuffer< T > Class Template Reference

#include <SingleConsumerQ.h>

List of all members.

Public Member Functions
void *	buffer () const
void	commit (int theSize=0)
	OperateBuffer (SingleConsumerQ &b)
int	size () const
	~OperateBuffer ()
Private Attributes
SingleConsumerQ &	b_
bool	committed_
SingleConsumerQ::Buffer	v_

---

Detailed Description

template<class T>
class edm::SingleConsumerQ::OperateBuffer< T >

Definition at line 78 of file SingleConsumerQ.h.

---

Constructor & Destructor Documentation

template<class T >

edm::SingleConsumerQ::OperateBuffer< T >::OperateBuffer

(

SingleConsumerQ &

b

)

[inline, explicit]

Definition at line 81 of file SingleConsumerQ.h.

                                                :
        b_(b),v_(T::get(b)),committed_(false) { }

template<class T >

edm::SingleConsumerQ::OperateBuffer< T >::~OperateBuffer

(

)

[inline]

Definition at line 83 of file SingleConsumerQ.h.

References edm::SingleConsumerQ::OperateBuffer< T >::b_, edm::SingleConsumerQ::OperateBuffer< T >::committed_, edm::SingleConsumerQ::Buffer::ptr_, cmsPerfSuiteHarvest::release, and edm::SingleConsumerQ::OperateBuffer< T >::v_.

      { if(!committed_) T::release(b_,v_.ptr_); }

---

Member Function Documentation

template<class T >

void* edm::SingleConsumerQ::OperateBuffer< T >::buffer

(

)

const [inline]

Definition at line 86 of file SingleConsumerQ.h.

References edm::SingleConsumerQ::Buffer::ptr_, and edm::SingleConsumerQ::OperateBuffer< T >::v_.

Referenced by edm::service::ThreadQueue::consume(), and edm::service::ThreadQueue::produce().

{ return v_.ptr_; }

template<class T >

void edm::SingleConsumerQ::OperateBuffer< T >::commit

(

int

theSize = 0

)

[inline]

Definition at line 88 of file SingleConsumerQ.h.

References edm::SingleConsumerQ::OperateBuffer< T >::b_, edm::SingleConsumerQ::OperateBuffer< T >::committed_, edm::SingleConsumerQ::Buffer::ptr_, and edm::SingleConsumerQ::OperateBuffer< T >::v_.

Referenced by edm::service::ThreadQueue::consume(), and edm::service::ThreadQueue::produce().

{ T::commit(b_, v_.ptr_, theSize); committed_=true; }

template<class T >

int edm::SingleConsumerQ::OperateBuffer< T >::size

(

void

)

const [inline]

Definition at line 87 of file SingleConsumerQ.h.

References edm::SingleConsumerQ::Buffer::len_, and edm::SingleConsumerQ::OperateBuffer< T >::v_.

{ return v_.len_; }

---

Member Data Documentation

template<class T >

SingleConsumerQ& edm::SingleConsumerQ::OperateBuffer< T >::b_ [private]

Definition at line 91 of file SingleConsumerQ.h.

Referenced by edm::SingleConsumerQ::OperateBuffer< T >::commit(), and edm::SingleConsumerQ::OperateBuffer< T >::~OperateBuffer().

template<class T >

bool edm::SingleConsumerQ::OperateBuffer< T >::committed_ [private]

Definition at line 93 of file SingleConsumerQ.h.

Referenced by edm::SingleConsumerQ::OperateBuffer< T >::commit(), and edm::SingleConsumerQ::OperateBuffer< T >::~OperateBuffer().

template<class T >

SingleConsumerQ::Buffer edm::SingleConsumerQ::OperateBuffer< T >::v_ [private]

Definition at line 92 of file SingleConsumerQ.h.

Referenced by edm::SingleConsumerQ::OperateBuffer< T >::buffer(), edm::SingleConsumerQ::OperateBuffer< T >::commit(), edm::SingleConsumerQ::OperateBuffer< T >::size(), and edm::SingleConsumerQ::OperateBuffer< T >::~OperateBuffer().