Last change
on this file since fa375fe was 6a3a178, checked in by Ema <ema_spirova@…>, 3 years ago |
initial commit
|
-
Property mode
set to
100644
|
File size:
961 bytes
|
Rev | Line | |
---|
[6a3a178] | 1 | import { Subscriber } from '../Subscriber';
|
---|
| 2 | export function retry(count = -1) {
|
---|
| 3 | return (source) => source.lift(new RetryOperator(count, source));
|
---|
| 4 | }
|
---|
| 5 | class RetryOperator {
|
---|
| 6 | constructor(count, source) {
|
---|
| 7 | this.count = count;
|
---|
| 8 | this.source = source;
|
---|
| 9 | }
|
---|
| 10 | call(subscriber, source) {
|
---|
| 11 | return source.subscribe(new RetrySubscriber(subscriber, this.count, this.source));
|
---|
| 12 | }
|
---|
| 13 | }
|
---|
| 14 | class RetrySubscriber extends Subscriber {
|
---|
| 15 | constructor(destination, count, source) {
|
---|
| 16 | super(destination);
|
---|
| 17 | this.count = count;
|
---|
| 18 | this.source = source;
|
---|
| 19 | }
|
---|
| 20 | error(err) {
|
---|
| 21 | if (!this.isStopped) {
|
---|
| 22 | const { source, count } = this;
|
---|
| 23 | if (count === 0) {
|
---|
| 24 | return super.error(err);
|
---|
| 25 | }
|
---|
| 26 | else if (count > -1) {
|
---|
| 27 | this.count = count - 1;
|
---|
| 28 | }
|
---|
| 29 | source.subscribe(this._unsubscribeAndRecycle());
|
---|
| 30 | }
|
---|
| 31 | }
|
---|
| 32 | }
|
---|
| 33 | //# sourceMappingURL=retry.js.map |
---|
Note:
See
TracBrowser
for help on using the repository browser.