62 lines
1.4 KiB
C++
62 lines
1.4 KiB
C++
/**
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* Copyright - See the COPYRIGHT that is included with this distribution.
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* pvAccessCPP 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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#ifndef RPCSERVICE_H
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#define RPCSERVICE_H
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#include <stdexcept>
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#ifdef epicsExportSharedSymbols
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# define rpcServiceEpicsExportSharedSymbols
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# undef epicsExportSharedSymbols
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#endif
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#include <pv/sharedPtr.h>
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#include <pv/status.h>
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#ifdef rpcServiceEpicsExportSharedSymbols
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# define epicsExportSharedSymbols
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# undef rpcServiceEpicsExportSharedSymbols
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#endif
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#include <pv/pvAccess.h>
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#include <shareLib.h>
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namespace epics { namespace pvAccess {
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class epicsShareClass RPCRequestException : public std::runtime_error {
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public:
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RPCRequestException(epics::pvData::Status::StatusType status, epics::pvData::String const & message) :
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std::runtime_error(message), m_status(status)
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{
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}
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epics::pvData::Status::StatusType getStatus() const {
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return m_status;
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}
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private:
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epics::pvData::Status::StatusType m_status;
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};
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class epicsShareClass RPCService {
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public:
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POINTER_DEFINITIONS(RPCService);
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virtual ~RPCService() {};
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virtual epics::pvData::PVStructure::shared_pointer request(
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epics::pvData::PVStructure::shared_pointer const & args
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) throw (RPCRequestException) = 0;
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};
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}}
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#endif /* RPCSERVICE_H */
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