private AspNetEventSource() { // We need to light up when running on .NET 4.5.1 since we can't compile directly // against the protected methods we might need to consume. Only ever try creating // this delegate if we're in full trust, otherwise exceptions could happen at // inopportune times (such as during invocation). if (AppDomain.CurrentDomain.IsHomogenous && AppDomain.CurrentDomain.IsFullyTrusted) { MethodInfo writeEventWithRelatedActivityIdCoreMethod = typeof(EventSource).GetMethod( "WriteEventWithRelatedActivityIdCore", BindingFlags.Instance | BindingFlags.NonPublic, null, new Type[] { typeof(int), typeof(Guid*), typeof(int), typeof(EventData*) }, null); if (writeEventWithRelatedActivityIdCoreMethod != null) { _writeEventWithRelatedActivityIdCoreDel = (WriteEventWithRelatedActivityIdCoreDelegate)Delegate.CreateDelegate( typeof(WriteEventWithRelatedActivityIdCoreDelegate), this, writeEventWithRelatedActivityIdCoreMethod, throwOnBindFailure: false); } } }
private AspNetEventSource() { // We need to light up when running on .NET 4.5.1 since we can't compile directly // against the protected methods we might need to consume. Only ever try creating // this delegate if we're in full trust, otherwise exceptions could happen at // inopportune times (such as during invocation). if (AppDomain.CurrentDomain.IsHomogenous && AppDomain.CurrentDomain.IsFullyTrusted) { MethodInfo writeEventWithRelatedActivityIdCoreMethod = typeof(EventSource).GetMethod( "WriteEventWithRelatedActivityIdCore", BindingFlags.Instance | BindingFlags.NonPublic, null, new Type[] { typeof(int), typeof(Guid *), typeof(int), typeof(EventData *) }, null); if (writeEventWithRelatedActivityIdCoreMethod != null) { _writeEventWithRelatedActivityIdCoreDel = (WriteEventWithRelatedActivityIdCoreDelegate)Delegate.CreateDelegate( typeof(WriteEventWithRelatedActivityIdCoreDelegate), this, writeEventWithRelatedActivityIdCoreMethod, throwOnBindFailure: false); } } }