40 lines
1.3 KiB
TypeScript
40 lines
1.3 KiB
TypeScript
/// <reference path="./disposable.ts" />
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module Rx {
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/**
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* Represents a disposable resource that only disposes its underlying disposable resource when all dependent disposable objects have been disposed.
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*/
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export interface RefCountDisposable extends Disposable {
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/** Performs the task of cleaning up resources. */
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dispose(): void;
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/** Is this value disposed. */
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isDisposed: boolean;
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/**
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* Returns a dependent disposable that when disposed decreases the refcount on the underlying disposable.
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* @returns {Disposable} A dependent disposable contributing to the reference count that manages the underlying disposable's lifetime.
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*/
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getDisposable(): IDisposable;
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}
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interface RefCountDisposableStatic {
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/**
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* Initializes a new instance of the RefCountDisposable with the specified disposable.
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* @constructor
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* @param {Disposable} disposable Underlying disposable.
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*/
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new(disposable: IDisposable): RefCountDisposable;
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}
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export var RefCountDisposable : RefCountDisposableStatic;
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}
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(function() {
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var d = Rx.Disposable.create(() => {});
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var rcd = new Rx.RefCountDisposable(d);
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d = rcd.getDisposable();
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rcd.dispose();
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rcd.isDisposed;
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})
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