64 lines
1.6 KiB
C++
64 lines
1.6 KiB
C++
/* removeRecord.h */
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/**
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* Copyright - See the COPYRIGHT that is included with this distribution.
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* EPICS pvData is distributed subject to a Software License Agreement found
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* in file LICENSE that is included with this distribution.
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*/
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/**
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* @author mrk
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* @date 2013.04.18
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*/
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#ifndef REMOVERECORD_H
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#define REMOVERECORD_H
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#include <pv/channelProviderLocal.h>
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#include <shareLib.h>
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namespace epics { namespace pvDatabase {
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class RemoveRecord;
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typedef std::tr1::shared_ptr<RemoveRecord> RemoveRecordPtr;
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/**
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* @brief Remove another record in the same database.
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*
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* A record to remove another record
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* It is meant to be used via a channelPutGet request.
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* The argument has one field: recordName.
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* The result has a field named status.
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*/
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class epicsShareClass RemoveRecord :
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public PVRecord
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{
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public:
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POINTER_DEFINITIONS(RemoveRecord);
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/**
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* Factory methods to create RemoveRecord.
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* @param recordName The name for the RemoveRecord.
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* @return A shared pointer to RemoveRecord..
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*/
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static RemoveRecordPtr create(
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std::string const & recordName);
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/**
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* standard init method required by PVRecord
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* @return true unless record name already exists.
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*/
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virtual bool init();
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/**
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* @brief Remove the record specified by recordName.
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*/
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virtual void process();
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private:
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RemoveRecord(
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std::string const & recordName,
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epics::pvData::PVStructurePtr const & pvStructure);
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epics::pvData::PVStringPtr pvRecordName;
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epics::pvData::PVStringPtr pvResult;
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};
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}}
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#endif /* REMOVERECORD_H */
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