genericCollectionFactory.js

gistfile1.txt

.factory('genericCollectionFactory',function(){

    function Collection() {
      var _items = [];

      function get () {
        return _items;
      }

      function add (item) {
        _items.push(item);
      }

      function empty () {
        // _items = [];  // BEWARE!
        _items.length = 0;
      }

      return {
        get: get,
        add: add,
        empty: empty
      };
    }

    return {
      create: function () {
        return new Collection();
      }
    };

  })