public Func<IAspectDefinition, IAspectExpressionBuilder> Visit(OnMethodBoundaryAspectAttribute aspect)
{
return aspectDefinition => {
Func<IAspectExpression, IAspectExpression> ctor = null;
var _topAspectInScopeDefinition = topAspectInScopeDefinition;
var methodAspectDefinition = aspectDefinition as IMethodAspectDefinition;
if (lastAspect.Top) {
ctor = expression => {
return new TopOnMethodBoundaryAspectExpression(expression, methodAspectDefinition);
};
lastAspect = new Aspect();
}
else {
if (lastAspect.IsInBinding) {
if (lastAspect.IsTopBinding) {
lastAspect.IsTopBinding = false;
ctor = expression => {
return new TopBindingOnMethodBoundaryAspectExpression(expression, methodAspectDefinition);
};
}
else {
ctor = expression => {
return new BindingOnMethodBoundaryAspectExpression(expression, methodAspectDefinition, _topAspectInScopeDefinition);
};
}
}
else {
ctor = expression => {
return new NestedOnMethodBoundaryAspectExpression(expression, methodAspectDefinition);
};
}
}
topAspectInScopeDefinition = aspectDefinition;
return new AspectNodeExpressionBuilder(ctor);
};
}
internal OnMethodBoundaryAspectDefinition(OnMethodBoundaryAspectAttribute aspect, Type aspectDeclaringType, MethodInfo method, MemberInfo target)
: base(aspect, aspectDeclaringType, method, target)
{
this.aspect = aspect;
}