/// <summary>
/// initializes or loads existing partition state
/// </summary>
/// <param name="partition"></param>
/// <returns>true - if new partition state was initialized</returns>
private bool InitOrLoadHandlerState(string partition)
{
if (_handlerPartition == partition)
{
return(false);
}
var newState = _partitionStateCache.GetLockedPartitionState(partition);
_handlerPartition = partition;
var initialized = false;
if (newState != null && !String.IsNullOrEmpty(newState.State))
{
_projectionStateHandler.Load(newState.State);
}
else
{
initialized = true;
_projectionStateHandler.Initialize();
}
//if (!_sharedStateSet && _isBiState)
if (_isBiState)
{
var newSharedState = _partitionStateCache.GetLockedPartitionState("");
if (newSharedState != null && !String.IsNullOrEmpty(newSharedState.State))
{
_projectionStateHandler.LoadShared(newSharedState.State);
}
else
{
_projectionStateHandler.InitializeShared();
}
}
return(initialized);
}