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: relay_shortcuts.rb
    path of file: ./repos/graphql-ruby/lib/graphql/schema/member
    
    the code of the file until where you have to start completion: # frozen_string_literal: true

module GraphQL
  class Schema
    class Member
 
    
        def initialize_relay_metadata
          if !defined?(@connection_type)
            @connection_type = nil
            @edge_type = nil
            @connection_type_class = nil
            @edge_type_class = nil
          end