class RuboCop::Cop::Security::CompoundHash

def on_send(node)
  outer_bad_hash_combinator?(node) do
    contained_in_hash_method?(node) do
      add_offense(node, message: COMBINATOR_IN_HASH_MSG)
    end
  end
  monuple_hash?(node) do
    add_offense(node, message: MONUPLE_HASH_MSG)
  end
  redundant_hash?(node) do
    add_offense(node, message: REDUNDANT_HASH_MSG)
  end
end