Code:
/ Net / Net / 3.5.50727.3053 / DEVDIV / depot / DevDiv / releases / whidbey / netfxsp / ndp / fx / src / CompMod / System / Diagnostics / TraceEventCache.cs / 1 / TraceEventCache.cs
//------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- using System; using System.Threading; using System.Security.Permissions; using System.Text; using System.Collections; using System.Globalization; namespace System.Diagnostics { public class TraceEventCache { private static int processId; private static string processName; private long timeStamp = -1; private DateTime dateTime = DateTime.MinValue; private string stackTrace = null; internal Guid ActivityId { get { return Trace.CorrelationManager.ActivityId; } } public string Callstack { get { if (stackTrace == null) stackTrace = Environment.StackTrace; else new EnvironmentPermission(PermissionState.Unrestricted).Demand(); return stackTrace; } } public Stack LogicalOperationStack { get { return Trace.CorrelationManager.LogicalOperationStack; } } public DateTime DateTime { get { if (dateTime == DateTime.MinValue) dateTime = DateTime.UtcNow; return dateTime; } } public int ProcessId { get { return GetProcessId(); } } public string ThreadId { get { return GetThreadId().ToString(CultureInfo.InvariantCulture); } } public long Timestamp { get { if (timeStamp == -1) timeStamp = Stopwatch.GetTimestamp(); return timeStamp ; } } internal void Clear() { timeStamp = -1; dateTime = DateTime.MinValue; stackTrace = null; } private static void InitProcessInfo() { // Demand unmanaged code permission new SecurityPermission(SecurityPermissionFlag.UnmanagedCode).Demand(); if (processName == null) { Process p = Process.GetCurrentProcess(); try { processId = p.Id; processName = p.ProcessName; } finally { p.Dispose(); } } } internal static int GetProcessId() { InitProcessInfo(); return processId; } internal static string GetProcessName() { InitProcessInfo(); return processName; } internal static int GetThreadId() { return Thread.CurrentThread.ManagedThreadId; } } } // File provided for Reference Use Only by Microsoft Corporation (c) 2007. //------------------------------------------------------------------------------ //// Copyright (c) Microsoft Corporation. All rights reserved. // //----------------------------------------------------------------------------- using System; using System.Threading; using System.Security.Permissions; using System.Text; using System.Collections; using System.Globalization; namespace System.Diagnostics { public class TraceEventCache { private static int processId; private static string processName; private long timeStamp = -1; private DateTime dateTime = DateTime.MinValue; private string stackTrace = null; internal Guid ActivityId { get { return Trace.CorrelationManager.ActivityId; } } public string Callstack { get { if (stackTrace == null) stackTrace = Environment.StackTrace; else new EnvironmentPermission(PermissionState.Unrestricted).Demand(); return stackTrace; } } public Stack LogicalOperationStack { get { return Trace.CorrelationManager.LogicalOperationStack; } } public DateTime DateTime { get { if (dateTime == DateTime.MinValue) dateTime = DateTime.UtcNow; return dateTime; } } public int ProcessId { get { return GetProcessId(); } } public string ThreadId { get { return GetThreadId().ToString(CultureInfo.InvariantCulture); } } public long Timestamp { get { if (timeStamp == -1) timeStamp = Stopwatch.GetTimestamp(); return timeStamp ; } } internal void Clear() { timeStamp = -1; dateTime = DateTime.MinValue; stackTrace = null; } private static void InitProcessInfo() { // Demand unmanaged code permission new SecurityPermission(SecurityPermissionFlag.UnmanagedCode).Demand(); if (processName == null) { Process p = Process.GetCurrentProcess(); try { processId = p.Id; processName = p.ProcessName; } finally { p.Dispose(); } } } internal static int GetProcessId() { InitProcessInfo(); return processId; } internal static string GetProcessName() { InitProcessInfo(); return processName; } internal static int GetThreadId() { return Thread.CurrentThread.ManagedThreadId; } } } // 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
- HebrewCalendar.cs
- StreamInfo.cs
- TextStore.cs
- InstanceLockTracking.cs
- CommonDialog.cs
- PersonalizationEntry.cs
- TextOutput.cs
- DocumentApplicationDocumentViewer.cs
- DataGridViewImageColumn.cs
- QueryGeneratorBase.cs
- ObjectContextServiceProvider.cs
- FlowDocumentPageViewerAutomationPeer.cs
- ParamArrayAttribute.cs
- PrivateFontCollection.cs
- DispatcherExceptionEventArgs.cs
- PagedDataSource.cs
- SecurityManager.cs
- Random.cs
- FacetDescription.cs
- ParentQuery.cs
- Annotation.cs
- ValidationResult.cs
- WeakReferenceEnumerator.cs
- TableLayout.cs
- DbException.cs
- FontConverter.cs
- WindowsPen.cs
- StructuredType.cs
- RotateTransform3D.cs
- DiscreteKeyFrames.cs
- VideoDrawing.cs
- Itemizer.cs
- ResourceIDHelper.cs
- AttachedProperty.cs
- LineMetrics.cs
- _TLSstream.cs
- OrCondition.cs
- ManifestResourceInfo.cs
- GridItemPattern.cs
- CustomPopupPlacement.cs
- InternalControlCollection.cs
- DataFieldConverter.cs
- XamlToRtfParser.cs
- X509CertificateClaimSet.cs
- VirtualDirectoryMapping.cs
- TextWriterTraceListener.cs
- ReflectTypeDescriptionProvider.cs
- SendMailErrorEventArgs.cs
- OleDbErrorCollection.cs
- Evidence.cs
- HtmlMeta.cs
- BitmapCodecInfoInternal.cs
- WindowInteropHelper.cs
- SqlReorderer.cs
- DbProviderSpecificTypePropertyAttribute.cs
- SchemaCreator.cs
- PassportPrincipal.cs
- CdpEqualityComparer.cs
- UpDownBase.cs
- BitmapInitialize.cs
- CodeExpressionStatement.cs
- DataSourceControl.cs
- AuthenticationService.cs
- LineMetrics.cs
- CheckableControlBaseAdapter.cs
- TagMapCollection.cs
- Function.cs
- DataGridViewSelectedRowCollection.cs
- DiscoveryDefaults.cs
- HitTestWithGeometryDrawingContextWalker.cs
- XmlAttribute.cs
- GridSplitterAutomationPeer.cs
- SapiRecognizer.cs
- CustomWebEventKey.cs
- RegexCode.cs
- UnmanagedMemoryStreamWrapper.cs
- Rotation3DAnimation.cs
- DataGridCommandEventArgs.cs
- RectAnimation.cs
- MarkupExtensionParser.cs
- Unit.cs
- CryptoApi.cs
- TextAutomationPeer.cs
- ColumnMapVisitor.cs
- EventManager.cs
- X509CertificateClaimSet.cs
- VirtualPathData.cs
- X509CertificateValidator.cs
- __Error.cs
- ActivityTrace.cs
- _ConnectOverlappedAsyncResult.cs
- XmlSchemaCollection.cs
- ExtenderControl.cs
- hwndwrapper.cs
- Assert.cs
- WebScriptEnablingBehavior.cs
- PerformanceCounterPermissionEntryCollection.cs
- ELinqQueryState.cs
- DocumentViewerAutomationPeer.cs
- SimpleRecyclingCache.cs