# File lib/mocha/parameter_matchers/has_entry.rb, line 77
      def matches?(available_parameters)
        parameter = available_parameters.shift
        return false unless parameter.respond_to?(:keys) && parameter.respond_to?(:[])
        matching_keys = parameter.keys.select { |key| @key.to_matcher.matches?([key]) }
        matching_keys.any? { |key| @value.to_matcher.matches?([parameter[key]]) }
      end