Code:
/ 4.0 / 4.0 / DEVDIV_TFS / Dev10 / Releases / RTMRel / ndp / fx / src / xsp / System / Web / Util / DoubleLinkList.cs / 1305376 / DoubleLinkList.cs
//------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- /* * DoubleLinkList * * Copyright (c) 1998-1999, Microsoft Corporation * */ namespace System.Web.Util { using System.Text; using System.Runtime.Serialization.Formatters; internal class DoubleLinkList : DoubleLink { internal DoubleLinkList() { } internal bool IsEmpty() { return _next == this; } internal virtual void InsertHead(DoubleLink entry) { entry.InsertAfter(this); } internal virtual void InsertTail(DoubleLink entry) { entry.InsertBefore(this); } internal DoubleLinkListEnumerator GetEnumerator() { return new DoubleLinkListEnumerator(this); } #if DBG internal override void DebugValidate() { DoubleLink l1, l2; base.DebugValidate(); /* * Detect loops by moving one pointer forward 2 for every 1 * of the other. */ l1 = l2 = this; for (;;) { /* move l2 forward */ l2 = l2._next; if (l2 == this) break; Debug.CheckValid(l2 != l1, "Invalid loop in list, first move."); l2.DebugValidate(); /* move l2 forward again */ l2 = l2._next; if (l2 == this) break; Debug.CheckValid(l2 != l1, "Invalid loop in list, second move."); l2.DebugValidate(); /* move l1 forward */ l1 = l1._next; } } internal override string DebugDescription(String indent) { string desc; DoubleLinkListEnumerator lenum; int c; StringBuilder sb; string i2 = indent + " "; if (IsEmpty()) { desc = indent + "DoubleLinkList is empty\n"; } else { c = Length; sb = new StringBuilder(indent + "DoubleLinkList has " + c + " entries.\n"); lenum = GetEnumerator(); while (lenum.MoveNext()) { sb.Append(Debug.GetDescription(lenum.GetDoubleLink(), i2)); } desc = sb.ToString(); } return desc; } #endif internal int Length { get { DoubleLinkListEnumerator lenum; int c; Debug.Validate(this); c = 0; lenum = GetEnumerator(); while (lenum.MoveNext()) { c++; } return c; } } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. //------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- /* * DoubleLinkList * * Copyright (c) 1998-1999, Microsoft Corporation * */ namespace System.Web.Util { using System.Text; using System.Runtime.Serialization.Formatters; internal class DoubleLinkList : DoubleLink { internal DoubleLinkList() { } internal bool IsEmpty() { return _next == this; } internal virtual void InsertHead(DoubleLink entry) { entry.InsertAfter(this); } internal virtual void InsertTail(DoubleLink entry) { entry.InsertBefore(this); } internal DoubleLinkListEnumerator GetEnumerator() { return new DoubleLinkListEnumerator(this); } #if DBG internal override void DebugValidate() { DoubleLink l1, l2; base.DebugValidate(); /* * Detect loops by moving one pointer forward 2 for every 1 * of the other. */ l1 = l2 = this; for (;;) { /* move l2 forward */ l2 = l2._next; if (l2 == this) break; Debug.CheckValid(l2 != l1, "Invalid loop in list, first move."); l2.DebugValidate(); /* move l2 forward again */ l2 = l2._next; if (l2 == this) break; Debug.CheckValid(l2 != l1, "Invalid loop in list, second move."); l2.DebugValidate(); /* move l1 forward */ l1 = l1._next; } } internal override string DebugDescription(String indent) { string desc; DoubleLinkListEnumerator lenum; int c; StringBuilder sb; string i2 = indent + " "; if (IsEmpty()) { desc = indent + "DoubleLinkList is empty\n"; } else { c = Length; sb = new StringBuilder(indent + "DoubleLinkList has " + c + " entries.\n"); lenum = GetEnumerator(); while (lenum.MoveNext()) { sb.Append(Debug.GetDescription(lenum.GetDoubleLink(), i2)); } desc = sb.ToString(); } return desc; } #endif internal int Length { get { DoubleLinkListEnumerator lenum; int c; Debug.Validate(this); c = 0; lenum = GetEnumerator(); while (lenum.MoveNext()) { c++; } return c; } } } } // 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
- ClientConfigPaths.cs
- RenderDataDrawingContext.cs
- DataRecordInternal.cs
- PriorityQueue.cs
- ISCIIEncoding.cs
- PropertyPanel.cs
- StaticExtensionConverter.cs
- ImageCreator.cs
- GradientStop.cs
- XmlAtomicValue.cs
- DataObjectMethodAttribute.cs
- CreateUserWizardDesigner.cs
- AliasedSlot.cs
- BasePattern.cs
- DataGridViewDataErrorEventArgs.cs
- SqlRewriteScalarSubqueries.cs
- AsymmetricSignatureDeformatter.cs
- XslException.cs
- PointKeyFrameCollection.cs
- GlyphTypeface.cs
- DbSetClause.cs
- RefreshPropertiesAttribute.cs
- SqlConnectionPoolProviderInfo.cs
- PropertyCollection.cs
- Cursors.cs
- TextBoxAutoCompleteSourceConverter.cs
- DirectoryObjectSecurity.cs
- PageBuildProvider.cs
- Group.cs
- Odbc32.cs
- TextReader.cs
- InnerItemCollectionView.cs
- MbpInfo.cs
- CodeCompiler.cs
- UpdateEventArgs.cs
- HebrewCalendar.cs
- ToolBarDesigner.cs
- XmlElementAttributes.cs
- DataProtection.cs
- WhitespaceRuleReader.cs
- localization.cs
- ContainsRowNumberChecker.cs
- Policy.cs
- AxisAngleRotation3D.cs
- Exception.cs
- GatewayDefinition.cs
- GroupItem.cs
- XmlArrayAttribute.cs
- ActivityExecutionFilter.cs
- Binding.cs
- DataControlFieldCollection.cs
- DataViewSettingCollection.cs
- StringAttributeCollection.cs
- CheckoutException.cs
- LowerCaseStringConverter.cs
- BitmapData.cs
- FontFamily.cs
- DocumentReference.cs
- CodeComment.cs
- AppDomainUnloadedException.cs
- AnnotationResourceChangedEventArgs.cs
- HttpStreams.cs
- Margins.cs
- ImageMap.cs
- RowToParametersTransformer.cs
- UdpSocketReceiveManager.cs
- NativeMethodsCLR.cs
- StyleSheetRefUrlEditor.cs
- AppSecurityManager.cs
- MailHeaderInfo.cs
- CommentEmitter.cs
- NumericUpDownAccelerationCollection.cs
- LineVisual.cs
- UserControlParser.cs
- TextEditorCopyPaste.cs
- _ReceiveMessageOverlappedAsyncResult.cs
- StylusPlugInCollection.cs
- NumericUpDownAcceleration.cs
- PartialCachingAttribute.cs
- QilStrConcat.cs
- EntityStoreSchemaGenerator.cs
- ContentType.cs
- XmlTypeMapping.cs
- DocumentAutomationPeer.cs
- Parameter.cs
- UidManager.cs
- TdsParser.cs
- WebPartDisplayModeCancelEventArgs.cs
- SqlDataSourceSelectingEventArgs.cs
- CodeLinePragma.cs
- MembershipUser.cs
- DataListGeneralPage.cs
- DeferredSelectedIndexReference.cs
- SqlUtils.cs
- FlowDocumentReaderAutomationPeer.cs
- CachedPathData.cs
- DateTimeStorage.cs
- PiiTraceSource.cs
- AlphaSortedEnumConverter.cs
- DynamicUpdateCommand.cs