Interface onCloseHookHandler<RawServer, RawRequest, RawReply, Logger, TypeProvider>

Triggered when fastify.close() is invoked to stop the server. It is useful when plugins need a "shutdown" event, for example to close an open connection to a database.

interface onCloseHookHandler<RawServer, RawRequest, RawReply, Logger, TypeProvider> ((instance, done) => void)

Type Parameters

RawServer extends RawServerBase = RawServerDefault
RawRequest extends RawRequestDefaultExpression<RawServer> = RawRequestDefaultExpression<RawServer>
RawReply extends RawReplyDefaultExpression<RawServer> = RawReplyDefaultExpression<RawServer>
Logger extends FastifyBaseLogger = FastifyBaseLogger
TypeProvider extends FastifyTypeProvider = FastifyTypeProviderDefault

onCloseHookHandler(instance, done): void
Parameters
- instance: FastifyInstance<RawServer, RawRequest, RawReply, Logger, TypeProvider>
- done: HookHandlerDoneFunction
Returns void
- Defined in node_modules/fastify/types/hooks.d.ts:784