You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: compound_hash.rb
    path of file: ./repos/rubocop/lib/rubocop/cop/security
    
    the code of the file until where you have to start completion: # frozen_string_literal: true

module RuboCop
  module Cop
    module Security
      # Checks for implementations of the `hash` method which combine
      # values using custom logic instead of delegating to `Array#
    
        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