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
- PageThemeCodeDomTreeGenerator.cs
- GeneralTransform.cs
- RegionIterator.cs
- dataprotectionpermissionattribute.cs
- BoundField.cs
- DataPointer.cs
- ToolStripLabel.cs
- ApplicationActivator.cs
- StsCommunicationException.cs
- PolicyValidator.cs
- StandardToolWindows.cs
- LoginName.cs
- FixedFindEngine.cs
- MenuItemStyle.cs
- InvokeGenerator.cs
- RootNamespaceAttribute.cs
- XmlQueryType.cs
- ActivityInstance.cs
- FlowDocument.cs
- RightsManagementPermission.cs
- ForceCopyBuildProvider.cs
- CodeTypeReferenceCollection.cs
- PropertyGroupDescription.cs
- JsonUriDataContract.cs
- NodeInfo.cs
- TextProperties.cs
- DataGridViewCellMouseEventArgs.cs
- DataTable.cs
- Panel.cs
- SqlConnectionPoolProviderInfo.cs
- TextOptionsInternal.cs
- PrimaryKeyTypeConverter.cs
- NativeObjectSecurity.cs
- FileCodeGroup.cs
- HttpChannelHelper.cs
- UserControlCodeDomTreeGenerator.cs
- XamlReaderHelper.cs
- EditorPart.cs
- PathTooLongException.cs
- Cursor.cs
- GetPageCompletedEventArgs.cs
- AssemblyAttributesGoHere.cs
- EventLogEntry.cs
- Connection.cs
- printdlgexmarshaler.cs
- nulltextcontainer.cs
- BinaryConverter.cs
- WindowsRebar.cs
- DBConnectionString.cs
- DataGridRowAutomationPeer.cs
- X509AsymmetricSecurityKey.cs
- MulticastNotSupportedException.cs
- SimpleHandlerBuildProvider.cs
- WorkflowExecutor.cs
- DBSqlParserColumn.cs
- DataBoundControlHelper.cs
- SemanticKeyElement.cs
- SQLMoney.cs
- HotCommands.cs
- Char.cs
- ValidationSummaryDesigner.cs
- FrameSecurityDescriptor.cs
- OracleConnection.cs
- DelimitedListTraceListener.cs
- BitmapEffectCollection.cs
- PropertyTab.cs
- CompilerInfo.cs
- DataGridViewComboBoxCell.cs
- CqlLexer.cs
- AutomationEventArgs.cs
- ViewManager.cs
- NavigationEventArgs.cs
- GenericAuthenticationEventArgs.cs
- EventsTab.cs
- Transform.cs
- _LoggingObject.cs
- XmlSchemaType.cs
- Pen.cs
- ExceptionUtil.cs
- QilInvokeEarlyBound.cs
- basecomparevalidator.cs
- SqlDataSourceCache.cs
- TargetControlTypeAttribute.cs
- LockedBorderGlyph.cs
- EventHandlers.cs
- PagerStyle.cs
- TraceContext.cs
- MergeFailedEvent.cs
- OrderByBuilder.cs
- TemplatePartAttribute.cs
- InteropExecutor.cs
- SettingsProviderCollection.cs
- TextReader.cs
- RunInstallerAttribute.cs
- FacetDescription.cs
- UIElement3D.cs
- ChameleonKey.cs
- Size.cs
- LinearKeyFrames.cs
- DataBindingHandlerAttribute.cs