epics::pvCopy::PVTimestampPlugin Class Reference

A plugin for a filter that sets a timeStamp to the current time. More...

#include "pvTimestampPlugin.h"

Inheritance diagram for epics::pvCopy::PVTimestampPlugin:

Collaboration diagram for epics::pvCopy::PVTimestampPlugin:

Public Member Functions
	POINTER_DEFINITIONS (PVTimestampPlugin)
virtual	~PVTimestampPlugin ()
virtual PVFilterPtr	create (const std::string &requestValue, const PVCopyPtr &pvCopy, const epics::pvData::PVFieldPtr &master)
Public Member Functions inherited from epics::pvCopy::PVPlugin
	POINTER_DEFINITIONS (PVPlugin)
virtual	~PVPlugin ()

Static Public Member Functions
static void	create ()

Detailed Description

A plugin for a filter that sets a timeStamp to the current time.

Author

mrk

Since

date 2017.03.24

Definition at line 33 of file pvTimestampPlugin.h.

Constructor & Destructor Documentation

epics::pvCopy::PVTimestampPlugin::~PVTimestampPlugin ( )

virtual

Definition at line 35 of file pvTimestampPlugin.cpp.

{
}

Member Function Documentation

void epics::pvCopy::PVTimestampPlugin::create ( )

static

Factory

Definition at line 39 of file pvTimestampPlugin.cpp.

{
     static bool firstTime = true;
     if(firstTime) {
         firstTime = false;
         PVTimestampPluginPtr pvPlugin = PVTimestampPluginPtr(new PVTimestampPlugin());
         PVPluginRegistry::registerPlugin(name,pvPlugin);
     }
}

PVFilterPtr epics::pvCopy::PVTimestampPlugin::create ( const std::string &  requestValue, const PVCopyPtr &  pvCopy, const epics::pvData::PVFieldPtr &  master  )

virtual

Create a PVFilter.

Parameters

requestValue	The value part of a name=value request option.
pvCopy	The PVCopy to which the PVFilter will be attached.
master	The field in the master PVStructure to which the PVFilter will be attached

Returns

The PVFilter. Null is returned if master or requestValue is not appropriate for the plugin.

Implements epics::pvCopy::PVPlugin.

Definition at line 49 of file pvTimestampPlugin.cpp.

{
    return PVTimestampFilter::create(requestValue,master);
}

epics::pvCopy::PVTimestampPlugin::POINTER_DEFINITIONS

(

PVTimestampPlugin

)

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

• modules/pvDatabase/src/pv/pvTimestampPlugin.h
• modules/pvDatabase/src/copy/pvTimestampPlugin.cpp