ResourceCollectionTeamLock< CONSUMER > Class Template Reference

handles acquire/release resource by the consumer (RefVectorWithLeader type). More...

Collaboration diagram for ResourceCollectionTeamLock< CONSUMER >:

Public Member Functions
	ResourceCollectionTeamLock (ResourceCollection &res_ref, const RefVectorWithLeader< CONSUMER > &consumer_ref, size_t cursor=0)
	~ResourceCollectionTeamLock ()
	ResourceCollectionTeamLock (const ResourceCollectionTeamLock &)=delete
	ResourceCollectionTeamLock (ResourceCollectionTeamLock &&)=delete

Private Attributes
ResourceCollection &	resource
const RefVectorWithLeader< CONSUMER > &	consumer
const size_t	cursor_begin_
const bool	active

Detailed Description

template<class CONSUMER>
class qmcplusplus::ResourceCollectionTeamLock< CONSUMER >

handles acquire/release resource by the consumer (RefVectorWithLeader type).

Definition at line 58 of file ResourceCollection.h.

Constructor & Destructor Documentation

ResourceCollectionTeamLock() [1/3]

ResourceCollectionTeamLock ( ResourceCollection &  res_ref, const RefVectorWithLeader< CONSUMER > &  consumer_ref, size_t  cursor = 0  )

inline

Definition at line 61 of file ResourceCollection.h.

References ResourceCollectionTeamLock< CONSUMER >::active, ResourceCollectionTeamLock< CONSUMER >::consumer, ResourceCollectionTeamLock< CONSUMER >::cursor_begin_, RefVectorWithLeader< T >::getLeader(), ResourceCollectionTeamLock< CONSUMER >::resource, and ResourceCollection::rewind().

      : resource(res_ref), consumer(consumer_ref), cursor_begin_(cursor), active(!res_ref.empty())
  {
    if (active)
    {
      resource.rewind(cursor_begin_);
      consumer.getLeader().acquireResource(resource, consumer);
    }
  }

~ResourceCollectionTeamLock()

~ResourceCollectionTeamLock ( )

inline

Definition at line 73 of file ResourceCollection.h.

References ResourceCollectionTeamLock< CONSUMER >::active, ResourceCollectionTeamLock< CONSUMER >::consumer, ResourceCollectionTeamLock< CONSUMER >::cursor_begin_, RefVectorWithLeader< T >::getLeader(), ResourceCollectionTeamLock< CONSUMER >::resource, and ResourceCollection::rewind().

  {
    if (active)
    {
      resource.rewind(cursor_begin_);
      consumer.getLeader().releaseResource(resource, consumer);
    }
  }

ResourceCollectionTeamLock() [2/3]

ResourceCollectionTeamLock ( const ResourceCollectionTeamLock< CONSUMER > &  )

delete

ResourceCollectionTeamLock() [3/3]

ResourceCollectionTeamLock ( ResourceCollectionTeamLock< CONSUMER > &&  )

delete

Member Data Documentation

active

const bool active

private

Definition at line 89 of file ResourceCollection.h.

Referenced by ResourceCollectionTeamLock< CONSUMER >::ResourceCollectionTeamLock(), and ResourceCollectionTeamLock< CONSUMER >::~ResourceCollectionTeamLock().

consumer

const RefVectorWithLeader<CONSUMER>& consumer

private

Definition at line 87 of file ResourceCollection.h.

Referenced by ResourceCollectionTeamLock< CONSUMER >::ResourceCollectionTeamLock(), and ResourceCollectionTeamLock< CONSUMER >::~ResourceCollectionTeamLock().

cursor_begin_

const size_t cursor_begin_

private

Definition at line 88 of file ResourceCollection.h.

Referenced by ResourceCollectionTeamLock< CONSUMER >::ResourceCollectionTeamLock(), and ResourceCollectionTeamLock< CONSUMER >::~ResourceCollectionTeamLock().

resource

ResourceCollection& resource

private

Definition at line 86 of file ResourceCollection.h.

Referenced by ResourceCollectionTeamLock< CONSUMER >::ResourceCollectionTeamLock(), and ResourceCollectionTeamLock< CONSUMER >::~ResourceCollectionTeamLock().

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

• /home/pk7/projects/qmc/for_cron_doxygen/qmcpack/src/Utilities/ResourceCollection.h