epics::pvAccess::ChannelPutRequester Class Reference

Requester for ChannelPut. More...

#include <client/pv/pvAccess.h>

Inheritance diagram for epics::pvAccess::ChannelPutRequester:

Collaboration diagram for epics::pvAccess::ChannelPutRequester:

Public Types
typedef std::tr1::shared_ptr< ChannelPutRequester >	shared_pointer
typedef std::tr1::shared_ptr< const ChannelPutRequester >	const_shared_pointer
typedef std::tr1::weak_ptr< ChannelPutRequester >	weak_pointer
typedef std::tr1::weak_ptr< const ChannelPutRequester >	const_weak_pointer
typedef ChannelPut	operation_type

Public Member Functions
virtual void	channelPutConnect (const epics::pvData::Status &status, ChannelPut::shared_pointer const &channelPut, epics::pvData::Structure::const_shared_pointer const &structure)=0
	The client and server have both processed the createChannelPut request.
virtual void	putDone (const epics::pvData::Status &status, ChannelPut::shared_pointer const &channelPut)=0
	The request is done.
virtual void	getDone (const epics::pvData::Status &status, ChannelPut::shared_pointer const &channelPut, epics::pvData::PVStructure::shared_pointer const &pvStructure, epics::pvData::BitSet::shared_pointer const &bitSet)=0
	The get request is done.
virtual void	channelDisconnect (bool destroy)
	Notification when underlying Channel becomes DISCONNECTED or DESTORYED.

Static Public Attributes
static size_t	num_instances

Detailed Description

Requester for ChannelPut.

Definition at line 635 of file pvAccess.h.

Member Typedef Documentation

const_shared_pointer

std::tr1::shared_ptr<const ChannelPutRequester> epics::pvAccess::ChannelPutRequester::const_shared_pointer

Definition at line 637 of file pvAccess.h.

const_weak_pointer

std::tr1::weak_ptr<const ChannelPutRequester> epics::pvAccess::ChannelPutRequester::const_weak_pointer

Definition at line 637 of file pvAccess.h.

operation_type

ChannelPut epics::pvAccess::ChannelPutRequester::operation_type

Definition at line 638 of file pvAccess.h.

shared_pointer

std::tr1::shared_ptr<ChannelPutRequester> epics::pvAccess::ChannelPutRequester::shared_pointer

Definition at line 637 of file pvAccess.h.

weak_pointer

std::tr1::weak_ptr<ChannelPutRequester> epics::pvAccess::ChannelPutRequester::weak_pointer

Definition at line 637 of file pvAccess.h.

Constructor & Destructor Documentation

~ChannelPutRequester()

virtual epics::pvAccess::ChannelPutRequester::~ChannelPutRequester ( )

inlinevirtual

Definition at line 640 of file pvAccess.h.

Member Function Documentation

channelDisconnect()

virtual void epics::pvAccess::ChannelBaseRequester::channelDisconnect ( bool destroy )

inlinevirtualinherited

Notification when underlying Channel becomes DISCONNECTED or DESTORYED.

(re)connection is notified through a sub-class *Connect() method.

Any in-progress get()/put()/request()/start() is implicitly cancel()'d or stop()'d before this method is called.

Ownership of any PVStructures passed to completion callbacks (eg. ChannelGetRequester::getDone() ) is returned the operation

Parameters

destroy

true for final disconnect.

Definition at line 198 of file pvAccess.h.

channelPutConnect()

virtual void epics::pvAccess::ChannelPutRequester::channelPutConnect ( const epics::pvData::Status & status, ChannelPut::shared_pointer const & channelPut, epics::pvData::Structure::const_shared_pointer const & structure )

pure virtual

The client and server have both processed the createChannelPut request.

Parameters

status	Completion status.
channelPut	The channelPut interface or null if the request failed.
structure	The introspection interface of requested put/get structure or nullptr if the request failed.

getDone()

virtual void epics::pvAccess::ChannelPutRequester::getDone ( const epics::pvData::Status & status, ChannelPut::shared_pointer const & channelPut, epics::pvData::PVStructure::shared_pointer const & pvStructure, epics::pvData::BitSet::shared_pointer const & bitSet )

pure virtual

The get request is done.

This is always called with no locks held.

Ownership transfer as with ChannelGetRequester::getDone()

Parameters

status	Completion status.
channelPut	The channelPut interface.
pvStructure	The PVStructure that holds the data or nullptr if the request failed.
bitSet	The bitSet for that shows what data has changed or nullptr if the request failed.

putDone()

virtual void epics::pvAccess::ChannelPutRequester::putDone ( const epics::pvData::Status & status, ChannelPut::shared_pointer const & channelPut )

pure virtual

The request is done.

This is always called with no locks held.

Parameters

status	Completion status.
channelPut	The channelPut interface.

Member Data Documentation

num_instances

size_t epics::pvAccess::ChannelBaseRequester::num_instances

staticinherited

Definition at line 181 of file pvAccess.h.

---

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

• client/pv/pvAccess.h