import { SubscriptionOptions, UseSubscription } from '@prefecthq/vue-compositions';
import { ComputedRef, MaybeRefOrGetter } from 'vue';
import { WorkspaceWorkPoolWorkersApi } from '../services';
export type UseWorkPoolLastPolled = {
    subscription: UseSubscription<WorkspaceWorkPoolWorkersApi['getWorkers']>;
    lastPolled: ComputedRef<string | undefined>;
};
export declare function useWorkPoolLastPolled(workPoolName: MaybeRefOrGetter<string | null | undefined>, options?: SubscriptionOptions): UseWorkPoolLastPolled;