Code:
/ DotNET / DotNET / 8.0 / untmp / whidbey / REDBITS / ndp / fx / src / Data / Microsoft / SqlServer / Server / SmiSettersStream.cs / 1 / 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. // Copyright (c) Microsoft Corporation. All rights reserved.
Link Menu
This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- DayRenderEvent.cs
- SmiTypedGetterSetter.cs
- DSASignatureDeformatter.cs
- WindowsContainer.cs
- RoleService.cs
- WmfPlaceableFileHeader.cs
- ParameterModifier.cs
- WebPartMenuStyle.cs
- AuthenticatingEventArgs.cs
- PartManifestEntry.cs
- ProfileInfo.cs
- Vector3DValueSerializer.cs
- PreApplicationStartMethodAttribute.cs
- InspectionWorker.cs
- SafeFileMappingHandle.cs
- UshortList2.cs
- EnumBuilder.cs
- TemplateInstanceAttribute.cs
- DurationConverter.cs
- PasswordBox.cs
- LayoutDump.cs
- ResourceReferenceKeyNotFoundException.cs
- XPathQilFactory.cs
- SystemColorTracker.cs
- EncodingInfo.cs
- EncodingTable.cs
- SerializerWriterEventHandlers.cs
- CommandTreeTypeHelper.cs
- Point3DAnimationBase.cs
- PeerCollaboration.cs
- InternalUserCancelledException.cs
- SendActivityDesignerTheme.cs
- TaskSchedulerException.cs
- ToolBarButtonClickEvent.cs
- CompositeControl.cs
- HGlobalSafeHandle.cs
- LazyTextWriterCreator.cs
- UnicodeEncoding.cs
- ConfigXmlElement.cs
- Icon.cs
- ReaderWriterLock.cs
- SiteMapDataSourceView.cs
- __TransparentProxy.cs
- DateTimeConverter.cs
- DateTimeConstantAttribute.cs
- SharedPerformanceCounter.cs
- ColorContextHelper.cs
- EntityDataSourceSelectedEventArgs.cs
- DataGridViewTextBoxCell.cs
- MergeExecutor.cs
- BufferedStream2.cs
- ipaddressinformationcollection.cs
- FamilyCollection.cs
- ToolStripItem.cs
- XmlSerializerNamespaces.cs
- RemotingSurrogateSelector.cs
- Matrix.cs
- EmptyEnumerable.cs
- EventDescriptor.cs
- OdbcReferenceCollection.cs
- ScaleTransform.cs
- ILGenerator.cs
- ProfileSection.cs
- PageCatalogPart.cs
- SqlProvider.cs
- ColorMatrix.cs
- _NtlmClient.cs
- RuntimeIdentifierPropertyAttribute.cs
- _Events.cs
- UnionCodeGroup.cs
- BufferedGraphicsManager.cs
- SafeNativeMethods.cs
- Size.cs
- LoadGrammarCompletedEventArgs.cs
- GatewayIPAddressInformationCollection.cs
- ProtocolsSection.cs
- Imaging.cs
- SiteMapDataSourceView.cs
- UntrustedRecipientException.cs
- UnaryOperationBinder.cs
- BaseConfigurationRecord.cs
- MultidimensionalArrayItemReference.cs
- RowToParametersTransformer.cs
- ScalarType.cs
- WebBrowser.cs
- GenericsInstances.cs
- XPathArrayIterator.cs
- SynchronousChannel.cs
- FilterElement.cs
- KeyConstraint.cs
- Fonts.cs
- StorageInfo.cs
- TypedElement.cs
- ByteAnimationBase.cs
- TextEditorCopyPaste.cs
- ErrorsHelper.cs
- PropertyEmitter.cs
- TypeInformation.cs
- NodeInfo.cs
- CheckBox.cs