If you have an interface, you must implement all items.
On Sat, Sep 13, 2008 at 12:11 AM, Troy Gould <[EMAIL PROTECTED]> wrote:
>
> I'm a bit confused about IProxyGenerationHook. Maybe I'm not using it
> correctly (there is zero docs on it), or it's not working correctly?
> I'm using 1.0 Release Candidate 3 - September 20, 2007 from the
> download pages.
>
> I have an Interceptor that I've created. However, I would like the
> Interceptor to only intercept methods with a specific attribute on
> them. I was originally doing all of this from the Interceptor itself,
> but then started looking at the ProxyGenerationOptions class. It
> allows me to specify a IProxyGenerationHook. So, I implemented the
> following class:
>
> internal class CacheableMethodHook : IProxyGenerationHook
> {
> public bool ShouldInterceptMethod(Type type, MethodInfo
> memberInfo)
> {
> object[] customAttributes =
> memberInfo.GetCustomAttributes(typeof (CacheableAttribute), true);
> return customAttributes.Length > 0;
> }
>
> public void NonVirtualMemberNotification(Type type, MemberInfo
> memberInfo)
> {
> return;
> }
>
> public void MethodsInspected()
> {
> return;
> }
> }
>
> However, what happens is that I get the following:
> Method 'QueryAll' in type
> 'ISiteDaoProxy46feaa53f3264bc2aa67ff254bb0925e' from assembly
> 'DynamicProxyGenAssembly2, Version=0.0.0.0, Culture=neutral,
> PublicKeyToken=null' does not have an implementation.
>
> When the ShouldInterceptMethod of CacheableMethodHook runs, it does
> return false for the QueryAll method. I was expecting that when it
> returns false, the the Interceptor just calls invocation.Proceed()
> automatically. Is the the intention or have I missed something in the
> use of IProxyGenerationHook?
> >
>
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