Code:
/ 4.0 / 4.0 / untmp / DEVDIV_TFS / Dev10 / Releases / RTMRel / ndp / fx / src / CompMod / System / Diagnostics / TraceSwitch.cs / 1305376 / TraceSwitch.cs
//------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- /* */ namespace System.Diagnostics { using System; using System.ComponentModel; using System.Security; using System.Security.Permissions; ////// [SwitchLevel(typeof(TraceLevel))] public class TraceSwitch : Switch { ///Provides a multi-level switch to enable or disable tracing /// and debug output for a compiled application or framework. ////// public TraceSwitch(string displayName, string description) : base(displayName, description) { } public TraceSwitch(string displayName, string description, string defaultSwitchValue) : base(displayName, description, defaultSwitchValue) { } ///Initializes a new instance of the ///class. /// public TraceLevel Level { get { return (TraceLevel)SwitchSetting; } [SecurityPermission(SecurityAction.LinkDemand, Flags=SecurityPermissionFlag.UnmanagedCode)] set { if (value < TraceLevel.Off || value > TraceLevel.Verbose) throw new ArgumentException(SR.GetString(SR.TraceSwitchInvalidLevel)); SwitchSetting = (int)value; } } ///Gets or sets the trace /// level that specifies what messages to output for tracing and debugging. ////// public bool TraceError { get { return (Level >= TraceLevel.Error); } } ///Gets a value /// indicating whether the ///is set to /// , , , or /// . /// public bool TraceWarning { get { return (Level >= TraceLevel.Warning); } } ///Gets a value /// indicating whether the ///is set to /// , , or . /// public bool TraceInfo { get { return (Level >= TraceLevel.Info); } } ///Gets a value /// indicating whether the ///is set to /// or . /// public bool TraceVerbose { get { return (Level == TraceLevel.Verbose); } } ///Gets a value /// indicating whether the ///is set to /// . /// protected override void OnSwitchSettingChanged() { int level = SwitchSetting; if (level < (int)TraceLevel.Off) { Trace.WriteLine(SR.GetString(SR.TraceSwitchLevelTooLow, DisplayName)); SwitchSetting = (int)TraceLevel.Off; } else if (level > (int)TraceLevel.Verbose) { Trace.WriteLine(SR.GetString(SR.TraceSwitchLevelTooHigh, DisplayName)); SwitchSetting = (int)TraceLevel.Verbose; } } protected override void OnValueChanged() { SwitchSetting = (int) Enum.Parse(typeof(TraceLevel), Value, true); } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007./// Update the level for this switch. /// ///
Link Menu

This book is available now!
Buy at Amazon US or
Buy at Amazon UK
- MemberJoinTreeNode.cs
- ControlValuePropertyAttribute.cs
- WindowsRegion.cs
- DirectoryInfo.cs
- NotifyInputEventArgs.cs
- SortExpressionBuilder.cs
- SQLResource.cs
- CheckBoxFlatAdapter.cs
- HttpListenerException.cs
- ToolStripPanel.cs
- ItemsControl.cs
- AmbientLight.cs
- SessionEndingCancelEventArgs.cs
- OrderPreservingSpoolingTask.cs
- Ref.cs
- ImageMapEventArgs.cs
- BamlResourceContent.cs
- RemoteWebConfigurationHostServer.cs
- ContentIterators.cs
- Stroke.cs
- ObservableCollection.cs
- TransformGroup.cs
- ConnectionInterfaceCollection.cs
- CompilerError.cs
- IndicShape.cs
- HostSecurityManager.cs
- ReturnEventArgs.cs
- StorageEntityTypeMapping.cs
- GPPOINT.cs
- CommonEndpointBehaviorElement.cs
- SignatureToken.cs
- CollectionBuilder.cs
- CodeTypeDeclarationCollection.cs
- ConfigurationErrorsException.cs
- RemoteWebConfigurationHost.cs
- ObjectStateFormatter.cs
- EdmProviderManifest.cs
- ImageClickEventArgs.cs
- PointAnimation.cs
- DataGridRelationshipRow.cs
- WeakHashtable.cs
- TableCellAutomationPeer.cs
- SqlPersonalizationProvider.cs
- PanelStyle.cs
- validation.cs
- AsyncOperationManager.cs
- EntityContainerRelationshipSet.cs
- shaperfactoryquerycacheentry.cs
- SelectionRange.cs
- PolicyManager.cs
- ProfileBuildProvider.cs
- BitmapDownload.cs
- TypeBuilder.cs
- FontSourceCollection.cs
- MimeWriter.cs
- DataGridToolTip.cs
- SqlEnums.cs
- SafeFindHandle.cs
- MailBnfHelper.cs
- DesignerDataSchemaClass.cs
- HttpCacheVary.cs
- HoistedLocals.cs
- ErrorBehavior.cs
- KeyInfo.cs
- DataGridTemplateColumn.cs
- StrongNameMembershipCondition.cs
- _AutoWebProxyScriptHelper.cs
- ICspAsymmetricAlgorithm.cs
- MruCache.cs
- Hex.cs
- PermissionAttributes.cs
- SHA256Managed.cs
- OpCodes.cs
- DataServiceConfiguration.cs
- InvokeBase.cs
- SqlConnection.cs
- ContextMenuStripGroupCollection.cs
- HtmlTextViewAdapter.cs
- MouseOverProperty.cs
- FutureFactory.cs
- AnnotationStore.cs
- DependencyPropertyConverter.cs
- BrushConverter.cs
- CustomErrorsSection.cs
- PersonalizationEntry.cs
- PlanCompilerUtil.cs
- CaseStatement.cs
- ValidationEventArgs.cs
- AuthStoreRoleProvider.cs
- CompoundFileDeflateTransform.cs
- ObjectDataSourceStatusEventArgs.cs
- SimpleModelProvider.cs
- HtmlTableRowCollection.cs
- ServerIdentity.cs
- Int32EqualityComparer.cs
- PriorityQueue.cs
- LocalValueEnumerator.cs
- Activator.cs
- AudioException.cs
- MemberDomainMap.cs