kotlin-js/js.memory/FinalizationRegistry

FinalizationRegistry

class FinalizationRegistry<T : JsAny?>(cleanupCallback: (heldValue: T) -> Unit)(source)

Parameters

cleanupCallback

The callback to call after an object in the registry has been reclaimed.

Constructors

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constructor(cleanupCallback: (heldValue: T) -> Unit)

Creates a finalization registry with an associated cleanup callback

Functions

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fun register(target: JsAny, heldValue: T, unregisterToken: JsAny = definedExternally)

Registers an object with the registry.

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fun unregister(unregisterToken: JsAny)

Unregisters an object from the registry.