Code:
/ 4.0 / 4.0 / DEVDIV_TFS / Dev10 / Releases / RTMRel / ndp / fx / src / DataEntity / System / Data / Common / CommandTrees / ExpressionBuilder / Row.cs / 1305376 / Row.cs
//---------------------------------------------------------------------- //// Copyright (c) Microsoft Corporation. All rights reserved. // // // @owner [....] // @backupOwner [....] //--------------------------------------------------------------------- using System.Collections.Generic; using System.Data.Common.CommandTrees; using System.Data.Common.Utils; namespace System.Data.Common.CommandTrees.ExpressionBuilder { ////// The Row class is intended to provide a constructor-like means of calling internal sealed class Row { private readonly System.Collections.ObjectModel.ReadOnlyCollection. /// > arguments; /// /// Constructs a new Row with the specified first column value and optional successive column values /// /// A key-value pair that provides the first column in the new row instance (required) /// Key-value pairs that provide any subsequent columns in the new row instance (optional) public Row(KeyValuePaircolumnValue, params KeyValuePair [] columnValues) { this.arguments = new System.Collections.ObjectModel.ReadOnlyCollection >(Helpers.Prepend(columnValues, columnValue)); } /// /// Creates a new ///that constructs a new row based on the columns /// contained in this Row instance. /// A new DbNewInstanceExpression that constructs a row with the same column names and DbExpression values as this Row instance ///public DbNewInstanceExpression ToExpression() { return DbExpressionBuilder.NewRow(this.arguments); } /// /// Converts the given Row instance into an instance of /// ////// A DbExpression based on the Row instance ////// is null. public static implicit operator DbExpression(Row row) { EntityUtil.CheckArgumentNull(row, "row"); return row.ToExpression(); } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. //---------------------------------------------------------------------- // // Copyright (c) Microsoft Corporation. All rights reserved. // // // @owner [....] // @backupOwner [....] //--------------------------------------------------------------------- using System.Collections.Generic; using System.Data.Common.CommandTrees; using System.Data.Common.Utils; namespace System.Data.Common.CommandTrees.ExpressionBuilder { ////// The Row class is intended to provide a constructor-like means of calling internal sealed class Row { private readonly System.Collections.ObjectModel.ReadOnlyCollection. /// > arguments; /// /// Constructs a new Row with the specified first column value and optional successive column values /// /// A key-value pair that provides the first column in the new row instance (required) /// Key-value pairs that provide any subsequent columns in the new row instance (optional) public Row(KeyValuePaircolumnValue, params KeyValuePair [] columnValues) { this.arguments = new System.Collections.ObjectModel.ReadOnlyCollection >(Helpers.Prepend(columnValues, columnValue)); } /// /// Creates a new ///that constructs a new row based on the columns /// contained in this Row instance. /// A new DbNewInstanceExpression that constructs a row with the same column names and DbExpression values as this Row instance ///public DbNewInstanceExpression ToExpression() { return DbExpressionBuilder.NewRow(this.arguments); } /// /// Converts the given Row instance into an instance of /// ////// A DbExpression based on the Row instance ////// is null. public static implicit operator DbExpression(Row row) { EntityUtil.CheckArgumentNull(row, "row"); return row.ToExpression(); } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007.
Link Menu
This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- X509Certificate2Collection.cs
- DbConnectionPoolIdentity.cs
- MatrixTransform3D.cs
- RegisteredExpandoAttribute.cs
- WindowsUpDown.cs
- SqlStatistics.cs
- ListBindableAttribute.cs
- FixedPageStructure.cs
- UseLicense.cs
- PersonalizationStateQuery.cs
- PageAdapter.cs
- ActivityExecutionFilter.cs
- InvariantComparer.cs
- RoamingStoreFile.cs
- ConfigurationStrings.cs
- TextViewSelectionProcessor.cs
- IndexerNameAttribute.cs
- NoClickablePointException.cs
- WebBrowserBase.cs
- ClientSideQueueItem.cs
- CodeCatchClauseCollection.cs
- DataColumnChangeEvent.cs
- LineGeometry.cs
- DbDataAdapter.cs
- MappingMetadataHelper.cs
- ObjectMemberMapping.cs
- GradientStop.cs
- UnhandledExceptionEventArgs.cs
- AspNetSynchronizationContext.cs
- ColumnResult.cs
- PropertyIDSet.cs
- ProcessRequestArgs.cs
- FileFormatException.cs
- ExcludePathInfo.cs
- SQLInt16.cs
- ImageSource.cs
- MatrixAnimationUsingPath.cs
- RenamedEventArgs.cs
- HitTestDrawingContextWalker.cs
- GetWorkflowTree.cs
- AnnouncementInnerClient11.cs
- XmlDictionary.cs
- TreeView.cs
- ProvidersHelper.cs
- ApplicationHost.cs
- CodeConstructor.cs
- UrlUtility.cs
- Glyph.cs
- ControlParameter.cs
- HttpContext.cs
- TableHeaderCell.cs
- ZipPackagePart.cs
- RequestStatusBarUpdateEventArgs.cs
- Int32.cs
- ComponentDispatcher.cs
- SqlSelectStatement.cs
- CompensationDesigner.cs
- CheckedPointers.cs
- BinaryObjectInfo.cs
- _FtpDataStream.cs
- PathGeometry.cs
- AbsoluteQuery.cs
- DesignerCommandAdapter.cs
- QuestionEventArgs.cs
- XamlFigureLengthSerializer.cs
- CompoundFileStreamReference.cs
- RegularExpressionValidator.cs
- DesignerValidationSummaryAdapter.cs
- AdornedElementPlaceholder.cs
- AmbientLight.cs
- LogWriteRestartAreaAsyncResult.cs
- DragDeltaEventArgs.cs
- TextTreePropertyUndoUnit.cs
- InvalidOleVariantTypeException.cs
- GetPageCompletedEventArgs.cs
- AssemblyAttributes.cs
- ModelFactory.cs
- TextRenderer.cs
- ReadOnlyMetadataCollection.cs
- DoubleConverter.cs
- SR.cs
- MessageQueueTransaction.cs
- StylusPoint.cs
- SystemGatewayIPAddressInformation.cs
- _NegoState.cs
- DoubleConverter.cs
- OpenFileDialog.cs
- ItemType.cs
- SqlRecordBuffer.cs
- CustomValidator.cs
- StatusBarDrawItemEvent.cs
- UrlMappingCollection.cs
- UnknownBitmapDecoder.cs
- Root.cs
- BuildProviderInstallComponent.cs
- DrawingGroup.cs
- BooleanKeyFrameCollection.cs
- MatchAttribute.cs
- DefaultValueConverter.cs
- PageThemeBuildProvider.cs