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 ChannelPut	operation_type

Public Member Functions
	POINTER_DEFINITIONS (ChannelPutRequester)
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. More...
virtual void	putDone (const epics::pvData::Status &status, ChannelPut::shared_pointer const &channelPut)=0
	The request is done. More...
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. More...
	POINTER_DEFINITIONS (ChannelBaseRequester)
virtual void	channelDisconnect (bool destroy)
	Notification when underlying Channel becomes DISCONNECTED or DESTORYED. More...

Static Public Attributes
static size_t	num_instances

Detailed Description

Requester for ChannelPut.

Definition at line 635 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.

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

• client/pv/pvAccess.h