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39 lines
1.7 KiB
39 lines
1.7 KiB
/** PURE_IMPORTS_START ._AsapAction,._AsapScheduler PURE_IMPORTS_END */ |
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import { AsapAction } from './AsapAction'; |
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import { AsapScheduler } from './AsapScheduler'; |
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/** |
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* |
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* Asap Scheduler |
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* |
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* <span class="informal">Perform task as fast as it can be performed asynchronously</span> |
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* |
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* `asap` scheduler behaves the same as {@link async} scheduler when you use it to delay task |
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* in time. If however you set delay to `0`, `asap` will wait for current synchronously executing |
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* code to end and then it will try to execute given task as fast as possible. |
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* |
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* `asap` scheduler will do its best to minimize time between end of currently executing code |
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* and start of scheduled task. This makes it best candidate for performing so called "deferring". |
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* Traditionally this was achieved by calling `setTimeout(deferredTask, 0)`, but that technique involves |
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* some (although minimal) unwanted delay. |
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* |
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* Note that using `asap` scheduler does not necessarily mean that your task will be first to process |
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* after currently executing code. In particular, if some task was also scheduled with `asap` before, |
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* that task will execute first. That being said, if you need to schedule task asynchronously, but |
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* as soon as possible, `asap` scheduler is your best bet. |
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* |
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* @example <caption>Compare async and asap scheduler</caption> |
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* |
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* Rx.Scheduler.async.schedule(() => console.log('async')); // scheduling 'async' first... |
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* Rx.Scheduler.asap.schedule(() => console.log('asap')); |
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* |
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* // Logs: |
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* // "asap" |
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* // "async" |
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* // ... but 'asap' goes first! |
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* |
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* @static true |
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* @name asap |
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* @owner Scheduler |
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*/ |
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export var asap = /*@__PURE__*/ new AsapScheduler(AsapAction); |
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//# sourceMappingURL=asap.js.map
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