private List<ITypeBinding> getTypeBindings() { final List<AbstractTypeDeclaration> declTypes = searchLocallyForTypeDeclarations(); if (declTypes == null || declTypes.isEmpty()) return Collections.emptyList(); final List<ITypeBinding> typeBindings = new ArrayList<ITypeBinding>(declTypes.size()); for (AbstractTypeDeclaration decl : declTypes) { getTypeBindings(decl.resolveBinding(), typeBindings); } return typeBindings; }