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: monotonic_time.rb
    path of file: ./repos/bundler/lib/bundler/vendor/connection_pool/lib/connection_pool
    
    the code of the file until where you have to start completion: # Global monotonic 
    
      def get_time
        @mutex.synchronize do
          now = Time.now.to_f
          if @last_time < now
            @last_time = now
          else # clock has moved back in time
            @last_time += 0.000_001
          end
        end