Jo Shields 3c1f479b9d Imported Upstream version 4.0.0~alpha1
Former-commit-id: 806294f5ded97629b74c85c09952f2a74fe182d9
2015-04-07 09:35:12 +01:00

40 lines
1.3 KiB
C#

//------------------------------------------------------------------------------
// <copyright file="SourceSwitch.cs" company="Microsoft">
// Copyright (c) Microsoft Corporation. All rights reserved.
// </copyright>
//------------------------------------------------------------------------------
using System;
using System.Collections;
using System.Collections.Specialized;
using System.Threading;
using System.Security;
using System.Security.Permissions;
namespace System.Diagnostics {
public class SourceSwitch : Switch {
public SourceSwitch(string name) : base(name, String.Empty) {}
public SourceSwitch(string displayName, string defaultSwitchValue)
: base(displayName, String.Empty, defaultSwitchValue) { }
public SourceLevels Level {
get {
return (SourceLevels) SwitchSetting;
}
[SecurityPermission(SecurityAction.LinkDemand, Flags=SecurityPermissionFlag.UnmanagedCode)]
set {
SwitchSetting = (int) value;
}
}
public bool ShouldTrace(TraceEventType eventType) {
return (SwitchSetting & (int) eventType) != 0;
}
protected override void OnValueChanged() {
SwitchSetting = (int) Enum.Parse(typeof(SourceLevels), Value, true);
}
}
}