Task <EstimateBacklogResponse> IDirectorySync.EstimateBacklogAsync(EstimateBacklogRequest request)
 {
     return(base.Channel.EstimateBacklogAsync(request));
 }
 EstimateBacklogResponse IDirectorySync.EstimateBacklog(EstimateBacklogRequest request)
 {
     return(base.Channel.EstimateBacklog(request));
 }