import type { ONICheckpoint, ONICheckpointer, CheckpointListOptions } from "../types.js";
export interface RedisCheckpointerConfig {
    url: string;
    prefix?: string;
}
export declare class RedisCheckpointer<S> implements ONICheckpointer<S> {
    private readonly client;
    private readonly prefix;
    private constructor();
    static create<S>(config: RedisCheckpointerConfig): Promise<RedisCheckpointer<S>>;
    private dataKey;
    private idxKey;
    private static readonly PUT_SCRIPT;
    get(threadId: string): Promise<ONICheckpoint<S> | null>;
    put(cp: ONICheckpoint<S>): Promise<void>;
    list(threadId: string, opts?: CheckpointListOptions): Promise<ONICheckpoint<S>[]>;
    delete(threadId: string): Promise<void>;
    close(): Promise<void>;
    private deserialize;
}
//# sourceMappingURL=redis.d.ts.map