internal override MethodInfo GetMethod (MethodInfo fromNoninstanciated)
{
initialize ();
if (methods == null)
methods = new Hashtable ();
if (!methods.ContainsKey (fromNoninstanciated))
methods [fromNoninstanciated] = new MethodOnTypeBuilderInst (this, fromNoninstanciated);
return (MethodInfo)methods [fromNoninstanciated];
}