public System.Threading.Tasks.Task <ApprovedLeaveRequest.IsUpdated_Result> IsUpdatedAsync(string Key)
 {
     ApprovedLeaveRequest.IsUpdated inValue = new ApprovedLeaveRequest.IsUpdated();
     inValue.Key = Key;
     return(((ApprovedLeaveRequest.approvedleaverequest_Port)(this)).IsUpdatedAsync(inValue));
 }
 System.Threading.Tasks.Task <ApprovedLeaveRequest.IsUpdated_Result> ApprovedLeaveRequest.approvedleaverequest_Port.IsUpdatedAsync(ApprovedLeaveRequest.IsUpdated request)
 {
     return(base.Channel.IsUpdatedAsync(request));
 }