function SuiteMetadata(suite) {
      this.suite_ = suite;
      /**
       * The unique ID of this suite.
       * @name Suite#id
       * @readonly
       * @type {string}
       * @since 2.0.0
       */
      this.id = suite.id;

      /**
       * The parent of this suite, or null if this is the top suite.
       * @name Suite#parentSuite
       * @readonly
       * @type {Suite}
       */
      this.parentSuite = suite.parentSuite ? suite.parentSuite.metadata : null;

      /**
       * The description passed to the {@link describe} that created this suite.
       * @name Suite#description
       * @readonly
       * @type {string}
       * @since 2.0.0
       */
      this.description = suite.description;
    }
@interface Suite
@see Env#topSuite
@since 2.0.0