Code:
/ 4.0 / 4.0 / untmp / DEVDIV_TFS / Dev10 / Releases / RTMRel / ndp / fx / src / Data / Microsoft / SqlServer / Server / SmiSettersStream.cs / 1305376 / SmiSettersStream.cs
//------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //[....] //[....] //----------------------------------------------------------------------------- namespace Microsoft.SqlServer.Server { using System; using System.Data.Common; using System.Data.SqlClient; using System.Diagnostics; using System.IO; internal class SmiSettersStream : Stream { private SmiEventSink_Default _sink; private ITypedSettersV3 _setters; private int _ordinal; private long _lengthWritten; private SmiMetaData _metaData; internal SmiSettersStream( SmiEventSink_Default sink, ITypedSettersV3 setters, int ordinal, SmiMetaData metaData ) { Debug.Assert( null != sink ); Debug.Assert( null != setters ); Debug.Assert( 0 <= ordinal ); Debug.Assert( null != metaData ); _sink = sink; _setters = setters; _ordinal = ordinal; _lengthWritten = 0; _metaData = metaData; } public override bool CanRead { get { return false; } } // If CanSeek is false, Position, Seek, Length, and SetLength should throw. public override bool CanSeek { get { return false; } } public override bool CanWrite { get { return true; } } public override long Length { get { return _lengthWritten; } } public override long Position { get { return _lengthWritten; } set { throw SQL.StreamSeekNotSupported(); } } public override void Flush() { _lengthWritten = ValueUtilsSmi.SetBytesLength(_sink, _setters, _ordinal, _metaData, _lengthWritten); } public override long Seek(long offset, SeekOrigin origin) { throw SQL.StreamSeekNotSupported(); } public override void SetLength(long value) { if ( value < 0 ) { throw ADP.ArgumentOutOfRange("value"); } ValueUtilsSmi.SetBytesLength(_sink, _setters, _ordinal, _metaData, value); } public override int Read(byte[] buffer, int offset, int count) { throw SQL.StreamReadNotSupported(); } public override void Write(byte[] buffer, int offset, int count) { _lengthWritten += ValueUtilsSmi.SetBytes(_sink, _setters, _ordinal, _metaData, _lengthWritten, buffer, offset, count); } } } // 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
- DesignerLoader.cs
- ObjectTag.cs
- EncodingInfo.cs
- TransformerTypeCollection.cs
- ThicknessConverter.cs
- ByteAnimationBase.cs
- WorkflowApplicationAbortedException.cs
- WpfXamlMember.cs
- TypeTypeConverter.cs
- CodeAccessSecurityEngine.cs
- ObservableDictionary.cs
- TransformCollection.cs
- FrameworkElementFactory.cs
- ReverseInheritProperty.cs
- SharedConnectionInfo.cs
- StandardToolWindows.cs
- TreeNodeStyle.cs
- DiagnosticsElement.cs
- HtmlElementCollection.cs
- SqlUdtInfo.cs
- XhtmlBasicControlAdapter.cs
- DateTimeConverter.cs
- ConditionChanges.cs
- StateDesigner.cs
- XmlSchemaException.cs
- DataListItem.cs
- PerformanceCounters.cs
- DbParameterHelper.cs
- Aes.cs
- ImageMapEventArgs.cs
- PowerModeChangedEventArgs.cs
- Compilation.cs
- Vector.cs
- AgileSafeNativeMemoryHandle.cs
- ProjectionPlan.cs
- TypeConverterValueSerializer.cs
- BinaryMethodMessage.cs
- StringUtil.cs
- SymLanguageType.cs
- FocusWithinProperty.cs
- ExitEventArgs.cs
- SqlPersonalizationProvider.cs
- HttpCacheParams.cs
- ToolStripCodeDomSerializer.cs
- Axis.cs
- DataGridViewRowsRemovedEventArgs.cs
- Metafile.cs
- WinFormsComponentEditor.cs
- Win32MouseDevice.cs
- SchemaImporter.cs
- DataServiceSaveChangesEventArgs.cs
- CodeMemberField.cs
- ReliableRequestSessionChannel.cs
- SpecularMaterial.cs
- ConnectionPoint.cs
- PlaceHolder.cs
- SqlTypeConverter.cs
- FormViewInsertEventArgs.cs
- HostingPreferredMapPath.cs
- RegexGroup.cs
- XPathPatternBuilder.cs
- MethodImplAttribute.cs
- XmlMembersMapping.cs
- COAUTHIDENTITY.cs
- DataGridPageChangedEventArgs.cs
- CompositeClientFormatter.cs
- ReadOnlyTernaryTree.cs
- ClrPerspective.cs
- Attributes.cs
- SystemTcpConnection.cs
- SqlProcedureAttribute.cs
- BounceEase.cs
- DSASignatureDeformatter.cs
- SiteMapNodeItemEventArgs.cs
- CellLabel.cs
- OdbcConnectionString.cs
- RightsManagementManager.cs
- SapiGrammar.cs
- ItemCollection.cs
- MethodCallTranslator.cs
- ModuleBuilderData.cs
- TrustManagerMoreInformation.cs
- Control.cs
- DataListItemEventArgs.cs
- MatrixUtil.cs
- BroadcastEventHelper.cs
- _BufferOffsetSize.cs
- WindowPatternIdentifiers.cs
- AdapterDictionary.cs
- OptimisticConcurrencyException.cs
- PolyQuadraticBezierSegment.cs
- XmlSchemaComplexContentExtension.cs
- SkipStoryboardToFill.cs
- ScriptManager.cs
- UriSchemeKeyedCollection.cs
- AppDomainShutdownMonitor.cs
- LocationSectionRecord.cs
- DeflateStreamAsyncResult.cs
- DataTrigger.cs
- QueryCursorEventArgs.cs