internal static QueryResult EndExecute <TElement>(object source, IAsyncResult asyncResult)
{
QueryResult response = null;
try
{
response = BaseAsyncResult.EndExecute <QueryResult>(source, "Execute", asyncResult);
}
catch (InvalidOperationException ex)
{
response = asyncResult as QueryResult;
Debug.Assert(response != null, "response != null, BaseAsyncResult.EndExecute() would have thrown a different exception otherwise.");
QueryOperationResponse operationResponse = response.GetResponse <TElement>(MaterializeAtom.EmptyResults);
if (operationResponse != null)
{
operationResponse.Error = ex;
throw new DataServiceQueryException(Strings.DataServiceException_GeneralError, ex, operationResponse);
}
throw;
}
return(response);
}
internal static QueryResult EndExecuteQuery <TElement>(object source, string method, IAsyncResult asyncResult)
{
QueryResult result = null;
try
{
result = BaseAsyncResult.EndExecute <QueryResult>(source, method, asyncResult);
}
catch (InvalidOperationException exception)
{
result = asyncResult as QueryResult;
QueryOperationResponse response = result.GetResponse <TElement>(MaterializeAtom.EmptyResults);
if (response != null)
{
response.Error = exception;
throw new DataServiceQueryException(System.Data.Services.Client.Strings.DataServiceException_GeneralError, exception, response);
}
throw;
}
return(result);
}