Code:
/ 4.0 / 4.0 / untmp / DEVDIV_TFS / Dev10 / Releases / RTMRel / ndp / fx / src / DataWeb / Client / System / Data / Services / Client / QueryOperationResponseOfT.cs / 1305376 / QueryOperationResponseOfT.cs
//---------------------------------------------------------------------- //// Copyright (c) Microsoft Corporation. All rights reserved. // //// Response to a batched query. // //--------------------------------------------------------------------- namespace System.Data.Services.Client { #region Namespaces. using System.Collections.Generic; using System.Linq; #endregion Namespaces. ////// Response to a batched query. /// ///The type to construct for the request results [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Naming", "CA1710", Justification = "required for this feature")] public sealed class QueryOperationResponse: QueryOperationResponse, IEnumerable { #region Constructors. /// /// constructor /// /// HTTP headers /// original query /// retrieved objects internal QueryOperationResponse(Dictionaryheaders, DataServiceRequest query, MaterializeAtom results) : base(headers, query, results) { } #endregion Constructors. #region Public properties. /// /// The server Result Set Count value from a query, if the query has requested the value /// ////// The return value can be either a zero or positive value equals to number of entities in the set on the server /// ////// Is thrown when count was not part of the original request, i.e., if the count tag is not found in the response stream. /// public override long TotalCount { get { if (this.Results != null && !this.Results.IsEmptyResults) { return this.Results.CountValue(); } else { throw new InvalidOperationException(Strings.MaterializeFromAtom_CountNotPresent); } } } #endregion Public properties. #region Public methods. ////// Gets the continuation for the top level data stream associated with this response object /// ///A continuation that points to the next page for the current data stream in the response. [System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Design", "CA1024:UsePropertiesWhereAppropriate", Justification = "required for this feature")] public new DataServiceQueryContinuationGetContinuation() { return (DataServiceQueryContinuation )base.GetContinuation(); } /// Results from a query ///enumerator of objects in query public new IEnumeratorGetEnumerator() { return this.Results.Cast ().GetEnumerator(); } #endregion Public methods. } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007.
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