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promises refactored

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This commit is contained in:
Vladimir Enchev
2014-04-14 15:23:05 +03:00
parent 2cdad80094
commit 4f0e22c018
2 changed files with 107 additions and 109 deletions
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14
Promises/promises.ts
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@ -1,6 +1,6 @@
export module Promises {
export function when(...promises: Promise[]): Promise {
export function when(...promises: Promise[]): Promise {
var all_done = new Deferred();
var results = [];
var remaining = promises.length;
@ -25,9 +25,9 @@ export module Promises {
}
return all_done.promise();
}
}
export class Promise {
export class Promise {
constructor(private deferred: Deferred) { }
@ -37,9 +37,9 @@ export module Promises {
status(): string { return this.deferred.status() }
result(): any[] { return this.deferred.result() }
}
}
export class Deferred {
export class Deferred {
private resolved: Function[] = [];
private rejected: Function[] = [];
@ -109,6 +109,4 @@ export module Promises {
private notify(funcs: Function[], result: any[]): void {
funcs.map((f) => { f.apply(f, result) });
}
}
}

6
net/http_client.ios.ts
View File

@ -3,7 +3,7 @@
*/
import image_module = require("Image/image");
import promises_module = require("promises/promises");
import promises = require("promises/promises");
export class HttpClient {
/**
@ -24,7 +24,7 @@ export class HttpClient {
}
public static getString(url : string) {
var d = new promises_module.Promises.Deferred();
var d = new promises.Deferred();
new HttpClient().getString(url, r => d.resolve(r), e => d.reject(e));
return d.promise();
}
@ -56,7 +56,7 @@ export class HttpClient {
private static get(url: string, successCallback?: (result: any) => void, errorCallback?: (e: Error) => void) {
if (!successCallback && !errorCallback)
{
var d = new promises_module.Promises.Deferred();
var d = new promises.Deferred();
HttpClient.getUrl(url, r => d.resolve(r), e => d.reject(e));
return d.promise();
}