interim commit

src/pvAccess/channelLocal.cpp

@@ -807,6 +807,7 @@ void ChannelLocal::destroy()
         if(beingDestroyed) return;
         beingDestroyed = true;
     }
+    pvRecord->removePVRecordClient(getPtrSelf());
     while(true) {
         std::multiset<ChannelProcess::shared_pointer>::iterator it;
         it = channelProcessList.begin();
@@ -852,6 +853,10 @@ void ChannelLocal::destroy()
     provider->removeChannel(getPtrSelf());
 }
 
+void ChannelLocal::detach(PVRecordPtr const & pvRecord)
+{
+    destroy();
+}
 
 void ChannelLocal::addChannelProcess(ChannelProcess::shared_pointer const & channelProcess)
 {

src/pvAccess/channelProviderLocal.cpp

@@ -221,6 +221,7 @@ Channel::shared_pointer ChannelProviderLocal::createChannel(
             std::cout << "ChannelProviderLocal::createChannel";
             std::cout << " channelName " << channelName << std::endl;
         }
+        pvRecord->addPVRecordClient(channel);
         channelList.insert(channel);
         return channel;
     }   

src/pvAccess/channelProviderLocal.h

@@ -137,6 +137,7 @@ private:
 
 class ChannelLocal :
   public epics::pvAccess::Channel,
+  public PVRecordClient,
   public std::tr1::enable_shared_from_this<ChannelLocal>
 {
 public:
@@ -190,6 +191,7 @@ public:
         epics::pvData::PVStructurePtr const &pvRequest);
     virtual void printInfo();
     virtual void printInfo(epics::pvData::StringBuilder out);
+    virtual void detach(PVRecordPtr const &pvRecord);
     // following called by derived classes
     void addChannelProcess(epics::pvAccess::ChannelProcess::shared_pointer const &);
     void addChannelGet(epics::pvAccess::ChannelGet::shared_pointer const &);