accept((ICompilationUnit) focusType.getCompilationUnit(), null /*TODO no access restriction*/);
}
}
// resolve focus type
this.hierarchyResolver = new HierarchyResolver(this.lookupEnvironment, null/*hierarchy is not going to be computed*/);
ReferenceBinding binding = this.hierarchyResolver.setFocusType(compoundName);
return binding != null && binding.isValidBinding() && (binding.tagBits & TagBits.HierarchyHasProblems) == 0;
}