# File lib/dm-core/collection.rb, line 838 def destroy! if query.limit || query.offset > 0 || query.links.any? key = model.key(repository.name) conditions = Query.target_conditions(self, key, key) unless model.all(:repository => repository, :conditions => conditions).destroy! return false end else repository.delete(self) mark_loaded end if loaded? each { |resource| resource.reset } clear end true end