Class comb.PromiseList

Extends comb.Promise.

Defined in: promise.js.

Methods borrowed from class comb.Promise:: addCallback, addErrback, callback, chain, chainBoth, errback, then

Class Detail

comb.PromiseList(defs, normalizeResults)

PromiseList object used for handling a list of Promises

Example 1 :

        var myFunc = function(){
             var promise = new Promise();
             //callback the promise after 10 Secs
             setTimeout(hitch(promise, "callback"), 10000);
             return promise;
         }
         var myFunc2 = function(){
             var promises =[];
             for(var i = 0; i < 10; i++){
                 promises.push(myFunc);
             }
             //create a new promise list with all 10 promises
             return new PromiseList(promises);
         }
         var pl = new comb.PomiseList([myFunc(), myFunc2()]);
         pl.then(do something...)
         pl.addCallback(do something...)
         pl.cain(myfunc).then(do something...)
         pl.cain(myfunc).addCallback(do something...)

Parameters:
{comb.Promise[]} defs Optional, Default: []: the list of promises
normalizeResults

this.__defLength = defs.length;
this.__errors = [];
this.__results = [];
this.normalizeResults = base.isBoolean(normalizeResults) ? normalizeResults : false;
this._super(arguments);
defs.forEach(this.__addPromise, this);

Documentation generated by JsDoc Toolkit 2.4.0 on Tue Jan 31 2012 16:14:12 GMT-0600 (CST)