IChannel EnsureChannel(bool callOnClientMinimalFilterChanged = true)
{
if (_version != _curVersion)
{
_channel = null;
do
{
_curVersion = _version;
if (_channel != null)
{
_channel.CancelPreHandleLock();
}
// The Topic can be changed only in the
// activity (and we are here inside the activity),
// we can safely call the property when needed.
// When ObtainChannel returns null, it means that the GrandOutput has been disposed.
_channel = _central.ObtainChannel(_monitorSource.Topic);
if (_channel == null)
{
CheckFilter(callOnClientMinimalFilterChanged, LogFilter.Undefined);
return(null);
}
}while(_version != _curVersion);
CheckFilter(callOnClientMinimalFilterChanged, _channel.MinimalFilter);
}
else
{
_channel.PreHandleLock();
}
return(_channel);
}
IChannel EnsureChannel( bool callOnClientMinimalFilterChanged = true )
{
if( _version != _curVersion )
{
_channel = null;
do
{
_curVersion = _version;
if( _channel != null )
{
_channel.CancelPreHandleLock();
}
// The Topic can be changed only in the
// activity (and we are here inside the activity),
// we can safely call the property when needed.
// When ObtainChannel returns null, it means that the GrandOutput has been disposed.
_channel = _central.ObtainChannel( _monitorSource.Topic );
if( _channel == null )
{
CheckFilter( callOnClientMinimalFilterChanged, LogFilter.Undefined );
return null;
}
}
while( _version != _curVersion );
CheckFilter( callOnClientMinimalFilterChanged, _channel.MinimalFilter );
}
else _channel.PreHandleLock();
return _channel;
}