Subversion Repositories Applications.papyrus

/*
        Copyright (c) 2004-2006, The Dojo Foundation
        All Rights Reserved.

        Licensed under the Academic Free License version 2.1 or above OR the
        modified BSD license. For more information on Dojo licensing, see:

                http://dojotoolkit.org/community/licensing.shtml
*/



dojo.provide("dojo.data.old.ResultSet");
dojo.require("dojo.lang.assert");
dojo.require("dojo.collections.Collections");
dojo.data.old.ResultSet = function (dataProvider, arrayOfItems) {
        dojo.lang.assertType(dataProvider, dojo.data.old.provider.Base, {optional:true});
        dojo.lang.assertType(arrayOfItems, Array, {optional:true});
        dojo.data.old.Observable.call(this);
        this._dataProvider = dataProvider;
        this._arrayOfItems = [];
        if (arrayOfItems) {
                this._arrayOfItems = arrayOfItems;
        }
};
dojo.inherits(dojo.data.old.ResultSet, dojo.data.old.Observable);
dojo.data.old.ResultSet.prototype.toString = function () {
        var returnString = this._arrayOfItems.join(", ");
        return returnString;
};
dojo.data.old.ResultSet.prototype.toArray = function () {
        return this._arrayOfItems;
};
dojo.data.old.ResultSet.prototype.getIterator = function () {
        return new dojo.collections.Iterator(this._arrayOfItems);
};
dojo.data.old.ResultSet.prototype.getLength = function () {
        return this._arrayOfItems.length;
};
dojo.data.old.ResultSet.prototype.getItemAt = function (index) {
        return this._arrayOfItems[index];
};
dojo.data.old.ResultSet.prototype.indexOf = function (item) {
        return dojo.lang.indexOf(this._arrayOfItems, item);
};
dojo.data.old.ResultSet.prototype.contains = function (item) {
        return dojo.lang.inArray(this._arrayOfItems, item);
};
dojo.data.old.ResultSet.prototype.getDataProvider = function () {
        return this._dataProvider;
};