C++ (Cpp) shared_pointer::getConnectionState Examples

Example #1

File: pvaClientMultiChannel.cpp Project: epics-base/pvaClientCPP

bool PvaClientMultiChannel::connectionChange()
{
    for(size_t i=0; i<numChannel; ++i) {
         PvaClientChannelPtr pvaClientChannel = pvaClientChannelArray[i];
         Channel::shared_pointer channel = pvaClientChannel->getChannel();
         Channel::ConnectionState stateNow = channel->getConnectionState();
         bool connectedNow = stateNow==Channel::CONNECTED ? true : false;
         if(connectedNow!=isConnected[i]) return true;
    }
    return false;
}

Example #2

File: pvaClientMultiChannel.cpp Project: mdavidsaver/easyPVACPP

bool PvaClientMultiChannel::connectionChange()
{
    if(isDestroyed) throw std::runtime_error("pvaClientMultiChannel was destroyed");
    for(size_t i=0; i<numChannel; ++i) {
         PvaClientChannelPtr pvaClientChannel = pvaClientChannelArray[i];
         Channel::shared_pointer channel = pvaClientChannel->getChannel();
         Channel::ConnectionState stateNow = channel->getConnectionState();
         bool connectedNow = stateNow==Channel::CONNECTED ? true : false;
         if(connectedNow!=isConnected[i]) return true;
    }
    return false;
}

Example #3

File: pvaClientMultiChannel.cpp Project: epics-base/pvaClientCPP

epics::pvData::shared_vector<epics::pvData::boolean>  PvaClientMultiChannel::getIsConnected()
{
    for(size_t i=0; i<numChannel; ++i) {
         PvaClientChannelPtr pvaClientChannel = pvaClientChannelArray[i];
         if(!pvaClientChannel) {
              isConnected[i] = false;
              continue;
         }
         Channel::shared_pointer channel = pvaClientChannel->getChannel();
         Channel::ConnectionState stateNow = channel->getConnectionState();
         isConnected[i] = (stateNow==Channel::CONNECTED) ? true : false;
    }
    return isConnected;
}