import type { SolidisClientExtensions } from '@vcms-io/solidis';
import type { del } from '@vcms-io/solidis/command/del';
import type { set } from '@vcms-io/solidis/command/set';
export declare function spinLock(this: SolidisClientExtensions<{
    set: typeof set;
    del: typeof del;
}>, key: string, options?: {
    logger?: {
        debug: (...parameters: unknown[]) => unknown;
    };
    maxAttempts?: number;
    retryInterval?: number;
    prefix?: string;
}): Promise<{
    unlock: () => Promise<void>;
}>;