+
+cloudeebus.Promise.prototype.appendWrappers = function(fulfillWrapper, rejectWrapper) {
+ if (fulfillWrapper)
+ this._fulfillWrappers.push(fulfillWrapper);
+ if (rejectWrapper)
+ this._rejectWrappers.push(rejectWrapper);
+ if (this.state == "fulfilled")
+ _processWrappersAsync(this._fulfillWrappers, this.result);
+ if (this.state == "rejected")
+ _processWrappersAsync(this._rejectWrappers, this.result);
+};
+
+
+cloudeebus.Promise.prototype.then = function(fulfillCB, rejectCB) {
+ var promise = new cloudeebus.Promise();
+ var resolver = promise.resolver;
+ var fulfillWrapper, rejectWrapper;
+
+ if (fulfillCB)
+ fulfillWrapper = function(arg) {
+ try {
+ var value = fulfillCB.apply(promise, [arg]);
+ resolver.resolve(value, true);
+ }
+ catch (e) {
+ resolver.reject(cloudeebus.getError(e), true);
+ }
+ };
+ else
+ fulfillWrapper = function(arg) {
+ resolver.fulfill(arg, true);
+ };
+
+ if (rejectCB)
+ rejectWrapper = function(arg) {
+ try {
+ var value = rejectCB.apply(promise, [arg]);
+ resolver.resolve(value, true);
+ }
+ catch (e) {
+ resolver.reject(cloudeebus.getError(e), true);
+ }
+ };
+ else
+ rejectWrapper = function(arg) {
+ resolver.reject(arg, true);
+ };
+
+ this.appendWrappers(fulfillWrapper,rejectWrapper);
+ return promise;
+};
+
+
+cloudeebus.Promise.prototype["catch"] = function(rejectCB) {
+ return this.then(undefined,rejectCB);
+};
+
+
+cloudeebus.Promise.prototype.done = function(fulfillCB, rejectCB) {
+ this.appendWrappers(fulfillCB,rejectCB);
+};
+
+
+cloudeebus.Promise.resolve = function(value) {
+ var promise = new cloudeebus.Promise();
+ promise.resolver.resolve(value);
+ return promise;
+};
+
+
+cloudeebus.Promise.fulfill = function(value) {
+ var promise = new cloudeebus.Promise();
+ promise.resolver.fulfill(value);
+ return promise;
+};
+
+
+cloudeebus.Promise.reject = function(value) {
+ var promise = new cloudeebus.Promise();
+ promise.resolver.reject(value);
+ return promise;
+};
+
+
+cloudeebus.Promise.any = function() {
+ var promise = new cloudeebus.Promise();
+ var resolver = promise.resolver;
+ var fulfillCallback = function(arg) {
+ resolver.resolve(arg, true);
+ };
+ var rejectCallback = function(arg) {
+ resolver.reject(arg, true);
+ };
+ if (arguments.length == 0)
+ resolver.resolve(undefined, true);
+ else
+ for (i in arguments)
+ Promise.resolve(arguments[i]).appendWrappers(fulfillCallback,rejectCallback);
+ return promise;
+};
+
+
+cloudeebus.Promise.every = function() {
+ var promise = new cloudeebus.Promise();
+ var resolver = promise.resolver;
+ var index = 0;
+ var countdown = arguments.length;
+ var args = new Array(countdown);
+ var rejectCallback = function(arg) {
+ resolver.reject(arg, true);
+ };
+ if (arguments.length == 0)
+ resolver.resolve(undefined, true);
+ else
+ for (i in arguments) {
+ var fulfillCallback = function(arg) {
+ args[index] = arg;
+ countdown--;
+ if (countdown == 0)
+ resolver.resolve(args, true);
+ };
+ index++;
+ Promise.resolve(arguments[i]).appendWrappers(fulfillCallback,rejectCallback);
+ }
+
+ return promise;
+};
+
+
+cloudeebus.Promise.some = function() {
+ var promise = new cloudeebus.Promise();
+ var resolver = promise.resolver;
+ var index = 0;
+ var countdown = arguments.length;
+ var args = new Array(countdown);
+ var fulfillCallback = function(arg) {
+ resolver.resolve(arg, true);
+ };
+ if (arguments.length == 0)
+ resolver.resolve(undefined, true);
+ else
+ for (i in arguments) {
+ var rejectCallback = function(arg) {
+ args[index] = arg;
+ countdown--;
+ if (countdown == 0)
+ resolver.reject(args, true);
+ };
+ index++;
+ Promise.resolve(arguments[i]).appendWrappers(fulfillCallback,rejectCallback);
+ }
+
+ return promise;