import { RedisClientType } from "redis";
import { types } from "@apiratorjs/locking";
import { BaseDistributedLockPrimitive } from "./base-distributed-lock-primitive";
export declare class RedisDistributedSemaphore extends BaseDistributedLockPrimitive implements types.IDistributedSemaphore {
    readonly maxCount: number;
    constructor(props: types.TDistributedSemaphoreConstructorProps & {
        redisClient: RedisClientType;
    });
    waitForAnyUnlock(): Promise<void>;
    waitForFullyUnlock(): Promise<void>;
    destroy(message?: string): Promise<void>;
    freeCount(): Promise<number>;
    acquire(params?: types.TAcquireParams): Promise<types.IReleaser<types.TSemaphoreToken>>;
    cancelAll(errMessage?: string): Promise<void>;
    isLocked(): Promise<boolean>;
    runExclusive<T>(fn: () => Promise<T> | T): Promise<T>;
    runExclusive<T>(params: types.TAcquireParams, fn: () => Promise<T> | T): Promise<T>;
    protected tryAcquire(ttlMs: number): Promise<types.TAcquireToken | undefined>;
    protected release(token: types.TAcquireToken): Promise<void>;
    private ensureAlive;
}
//# sourceMappingURL=redis-distributed-semaphore.d.ts.map