Source: utils/iterator.js

  1. /**
  2.  * Created by Florin Chelaru ( florinc [at] umd [dot] edu )
  3.  * Date: 11/15/13
  4.  * Time: 11:14 AM
  5.  */
  7. goog.provide('epiviz.utils.Iterator');
  9. /**
  10.  * @interface
  11.  * @template T
  12.  */
  13. epiviz.utils.Iterator = function() {};
  15. /**
  16.  * @returns {?T}
  17.  */
  18. epiviz.utils.Iterator.prototype.first = function() { throw Error('unimplemented abstract method'); };
  20. /**
  21.  * @returns {?T}
  22.  */
  23. epiviz.utils.Iterator.prototype.next = function() { throw Error('unimplemented abstract method'); };