kotlin-node/node.events/EventEmitterReferencingAsyncResource

EventEmitterReferencingAsyncResource

sealed external interface EventEmitterReferencingAsyncResource : AsyncResource(source)

Properties

eventEmitter

abstract val eventEmitter: EventEmitterAsyncResource

Functions

asyncId

fun asyncId(): Double

bind

fun <Func : Function<Any?>> bind(fn: Func): Func

Binds the given function to execute to this AsyncResource's scope.

emitDestroy

fun emitDestroy()

Call all destroy hooks. This should only ever be called once. An error will be thrown if it is called more than once. This must be manually called. If the resource is left to be collected by the GC then the destroy hooks will never be called.

runInAsyncScope

fun <This, Result> runInAsyncScope(fn: Function<Result>, thisArg: This = definedExternally, vararg args: Any?): Result

Call the provided function with the provided arguments in the execution context of the async resource. This will establish the context, trigger the AsyncHooks before callbacks, call the function, trigger the AsyncHooks after callbacks, and then restore the original execution context.

triggerAsyncId

fun triggerAsyncId(): Double