public virtual void fireExitRule(int ruleNum, int guessing, int data)
{
TraceEventHandler eventDelegate = (TraceEventHandler)((CharScanner)source).Events[Parser.ExitRuleEventKey];
if (eventDelegate != null)
{
traceEvent.setValues(TraceEventArgs.EXIT, ruleNum, guessing, data);
eventDelegate(source, traceEvent);
}
checkController();
ruleDepth--;
if (ruleDepth == 0)
{
fireDoneParsing();
}
}
/// <summary>
/// Traces the specified scope request.
/// </summary>
/// <param name="scope">The scope.</param>
/// <param name="context">The context.</param>
/// <param name="eventHandler">The event handler.</param>
/// <returns></returns>
public static ILifetimeScope Trace(this ILifetimeScope scope, HttpContext context, TraceEventHandler eventHandler)
{
var settings = scope.Resolver.Resolve <ISimplifyWebSettings>();
if (settings.ConsoleTracing)
{
TraceToConsole(context);
}
eventHandler?.Invoke(context);
return(scope);
}
/// <summary> 移除代码追踪事件侦听 </summary> /// <param name="listener">代码追踪事件侦听函数 ( Params - 代码追踪数据 ) </param> public void RemoveTraceListener(Action <TraceData> listener) => TraceEventHandler.RemoveListener(listener);
private static void Trace(object @this, Stream stream, byte[] buffer, int offset, int count, TraceEventHandler handler, bool isWrite)
{
if (handler != null)
{
handler(@this, new TraceEventArgs(stream, buffer, offset, count, isWrite));
}
}
/// <summary> 添加代码追踪事件侦听 </summary> /// <param name="listener">代码追踪事件侦听函数 ( Params - 代码追踪数据 ) </param> /// <param name="priority">设置侦听函数执行优先级，数值越高优先级越高。同数值情况下，先添加的侦听函数优先级更高，默认为 0 </param> public void AddTraceListener(Action <TraceData> listener, int priority = 0) => TraceEventHandler.AddListener(listener, priority);