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refactor(async): extract timer related functions into a TimerWrapper

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This commit is contained in:
Victor Berchet
2015-05-19 16:47:30 +02:00
parent 62b1a08f06
commit 6ec5d5daaf
8 changed files with 51 additions and 51 deletions
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11
modules/angular2/src/facade/async.dart
View File

@ -29,7 +29,12 @@ class PromiseWrapper {
static CompleterWrapper completer() => new CompleterWrapper(new Completer());
// TODO(vic): create a TimerWrapper
static bool isPromise(maybePromise) {
return maybePromise is Future;
}
}
class TimerWrapper {
static Timer setTimeout(fn(), int millis)
=> new Timer(new Duration(milliseconds: millis), fn);
static void clearTimeout(Timer timer) {
@ -43,10 +48,6 @@ class PromiseWrapper {
static void clearInterval(Timer timer) {
timer.cancel();
}
static bool isPromise(maybePromise) {
return maybePromise is Future;
}
}
class ObservableWrapper {

7
modules/angular2/src/facade/async.ts
View File

@ -39,18 +39,17 @@ export class PromiseWrapper {
return {promise: p, resolve: resolve, reject: reject};
}
static isPromise(maybePromise): boolean { return maybePromise instanceof Promise; }
}
// TODO(vicb): create a TimerWrapper
export class TimerWrapper {
static setTimeout(fn: Function, millis: int): int { return global.setTimeout(fn, millis); }
static clearTimeout(id: int): void { global.clearTimeout(id); }
static setInterval(fn: Function, millis: int): int { return global.setInterval(fn, millis); }
static clearInterval(id: int): void { global.clearInterval(id); }
static isPromise(maybePromise): boolean { return maybePromise instanceof Promise; }
}
export class ObservableWrapper {
static subscribe(emitter: Observable, onNext, onThrow = null, onReturn = null): Object {
return emitter.observer({next: onNext, throw: onThrow, return: onReturn});