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monor changes to monitor.h

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This commit is contained in:
Marty Kraimer
2011-05-12 15:12:35 -04:00
parent bea5beefcc
commit 200e984f3b
2 changed files with 6 additions and 7 deletions
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11
pvDataApp/monitor/monitor.h
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@@ -66,13 +66,12 @@ namespace epics { namespace pvData {
* @return monitorElement for modified data.
* Must call get to determine if data is available.
*/
virtual MonitorElement::shared_pointer poll() = 0;
virtual MonitorElement::shared_pointer const & poll() = 0;
/**
* Release a MonitorElement that was returned by poll.
* @param monitorElement
*/
virtual void release(
MonitorElement::shared_pointer monitorElement) = 0;
virtual void release(MonitorElement::shared_pointer const & monitorElement) = 0;
};
@@ -92,18 +91,18 @@ namespace epics { namespace pvData {
* @param structure The structure defining the data.
*/
virtual void monitorConnect(const Status &status,
Monitor &monitor, StructureConstPtr structure) = 0;
Monitor::shared_pointer const & monitor, StructureConstPtr const & structure) = 0;
/**
* A monitor event has occurred.
* The requester must call Monitor.poll to get data.
* @param monitor The monitor.
*/
virtual void monitorEvent(Monitor &monitor) = 0;
virtual void monitorEvent(Monitor::shared_pointer const &monitor) = 0;
/**
* The data source is no longer available.
* @param monitor The monitor.
*/
virtual void unlisten(Monitor &monitor) = 0;
virtual void unlisten(Monitor::shared_pointer const &monitor) = 0;
};
}}

2
pvDataApp/monitor/monitorQueue.cpp
View File

@@ -18,7 +18,7 @@ class MonitorElementImpl : public MonitorElement {
public:
MonitorElementImpl(PVStructure::shared_pointer pvStructure);
~MonitorElementImpl(){}
virtual PVStructure::shared_pointer getPVStructure();
virtual PVStructure::shared_pointer getPVStructure();
virtual BitSet::shared_pointer getChangedBitSet();
virtual BitSet::shared_pointer getOverrunBitSet();
void setQueueElement(MonitorQueueElement *queueElement);