sgauthier
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25 lines
494 B
TypeScript
25 lines
494 B
TypeScript
// We wrap tasks with recyclable task objects. A task object implements
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import type { TaskFn, Task } from 'types'
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// `call`, just like a function.
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export class RawTask implements Task {
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public task: TaskFn | null = null
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public constructor(
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private onError: (err: any) => void,
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private release: (t: RawTask) => void,
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) {}
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public call() {
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try {
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this.task && this.task()
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} catch (error) {
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this.onError(error)
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} finally {
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this.task = null
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this.release(this)
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}
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}
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}
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