protected sealed override MethodInfo GetEventMethod(EventMethodSemantics whichMethod)
{
NativeFormatMethodSemanticsAttributes localMethodSemantics;
switch (whichMethod)
{
case EventMethodSemantics.Add:
localMethodSemantics = NativeFormatMethodSemanticsAttributes.AddOn;
break;
case EventMethodSemantics.Fire:
localMethodSemantics = NativeFormatMethodSemanticsAttributes.Fire;
break;
case EventMethodSemantics.Remove:
localMethodSemantics = NativeFormatMethodSemanticsAttributes.RemoveOn;
break;
default:
return(null);
}
foreach (MethodSemanticsHandle methodSemanticsHandle in _event.MethodSemantics)
{
MethodSemantics methodSemantics = methodSemanticsHandle.GetMethodSemantics(_reader);
if (methodSemantics.Attributes == localMethodSemantics)
{
return(RuntimeNamedMethodInfo <NativeFormatMethodCommon> .GetRuntimeNamedMethodInfo(new NativeFormatMethodCommon(methodSemantics.Method, _definingTypeInfo, ContextTypeInfo), ReflectedTypeInfo));
}
}
return(null);
}
protected sealed override MethodInfo GetEventMethod(EventMethodSemantics whichMethod)
{
NativeFormatMethodSemanticsAttributes localMethodSemantics;
switch (whichMethod)
{
case EventMethodSemantics.Add:
localMethodSemantics = NativeFormatMethodSemanticsAttributes.AddOn;
break;
case EventMethodSemantics.Fire:
localMethodSemantics = NativeFormatMethodSemanticsAttributes.Fire;
break;
case EventMethodSemantics.Remove:
localMethodSemantics = NativeFormatMethodSemanticsAttributes.RemoveOn;
break;
default:
return null;
}
foreach (MethodSemanticsHandle methodSemanticsHandle in _event.MethodSemantics)
{
MethodSemantics methodSemantics = methodSemanticsHandle.GetMethodSemantics(_reader);
if (methodSemantics.Attributes == localMethodSemantics)
{
return RuntimeNamedMethodInfo<NativeFormatMethodCommon>.GetRuntimeNamedMethodInfo(new NativeFormatMethodCommon(methodSemantics.Method, _definingTypeInfo, ContextTypeInfo), ReflectedTypeInfo);
}
}
return null;
}
protected sealed override MethodInfo GetEventMethod(EventMethodSemantics whichMethod)
{
EventAccessors eventAccessors = _event.GetAccessors();
MethodDefinitionHandle methodHandle;
switch (whichMethod)
{
case EventMethodSemantics.Add:
methodHandle = eventAccessors.Adder;
break;
case EventMethodSemantics.Remove:
methodHandle = eventAccessors.Remover;
break;
case EventMethodSemantics.Fire:
methodHandle = eventAccessors.Raiser;
break;
default:
return(null);
}
/*
* This logic is part of the corresponding PropertyInfo code.. should it be here?
* bool inherited = !_reflectedType.Equals(ContextTypeInfo);
* if (inherited)
* {
* MethodAttributes flags = _reader.GetMethodDefinition(methodHandle).Attributes;
* if ((flags & MethodAttributes.MemberAccessMask) == MethodAttributes.Private)
* return null;
* }
*/
return(RuntimeNamedMethodInfo <EcmaFormatMethodCommon> .GetRuntimeNamedMethodInfo(new EcmaFormatMethodCommon(methodHandle, _definingTypeInfo, ContextTypeInfo), ReflectedTypeInfo));
}
/// <summary> /// Override to return the Method that corresponds to the specified semantic. /// Return null if no method is to be found. /// </summary> protected abstract MethodInfo GetEventMethod(EventMethodSemantics whichMethod);