Mercurial > pub > bltoolkit
view Tools/DocGen/Content/Doc/Aspects/CacheAspect.cs @ 0:f990fcb411a9
Копия текущей версии из github
author | cin |
---|---|
date | Thu, 27 Mar 2014 21:46:09 +0400 |
parents | |
children |
line wrap: on
line source
[BLToolkitGenerated] public sealed class TestClass : HowTo.Aspects.TestClass { private static CallMethodInfo _methodInfo; private static IInterceptor _interceptor; public override int CachedMethod(int p1, int p2) { int returnValue = 0; if (_methodInfo == null) { _methodInfo = new CallMethodInfo((MethodInfo)MethodBase.GetCurrentMethod()); } InterceptCallInfo info = new InterceptCallInfo(); info.Object = this; info.CallMethodInfo = _methodInfo; info.ParameterValues[0] = p1; info.ParameterValues[1] = p2; info.ReturnValue = returnValue; info.InterceptResult = InterceptResult.Continue; info.InterceptType = InterceptType.BeforeCall; if (_interceptor == null) { _interceptor = new CacheAspect(); _interceptor.Init(_methodInfo, "MaxCacheTime=500;IsWeak=False"); } // 'BeforeCall' step checks if the method is cached. // If it is and the cache is not expired, the Intercept method populates // return value and output parameters with the cached values and // sets info.InterceptResult to InterceptResult.Return. // See the [link][file]Aspects/CacheAspect.cs[/file]CacheAspect.BeforeCall[/link] method for details. // _interceptor.Intercept(info); returnValue = (int)info.ReturnValue; if (info.InterceptResult != InterceptResult.Return) { // If the method call is not cached, target method is called. // returnValue = base.CachedMethod(p1, p2); info.ReturnValue = returnValue; info.InterceptResult = InterceptResult.Continue; info.InterceptType = InterceptType.AfterCall; // 'AfterCall' step stores parameters and return values in the cache. // See the [link][file]Aspects/CacheAspect.cs[/file]CacheAspect.AfterCall[/link] method for details. // _interceptor.Intercept(info); returnValue = (int)info.ReturnValue; } return returnValue; } }