import { Static, TSchema } from '@sidewinder/type';
import { Store } from '../store/index';
/**
 * A RedisSet is analogous to a JavaScript Set. It provides asynchronous add, delete and has methods
 * which are executed in a unqiue keyspace. The RedisSet supports arbituary object hashing allowing
 * JavaScript objects and arrays to be safely added to sets.
 */
export declare class RedisSet<T extends TSchema> {
    #private;
    private readonly schema;
    private readonly store;
    private readonly keyspace;
    constructor(schema: T, store: Store, keyspace: string);
    /** Async iterator for this Set */
    [Symbol.asyncIterator](): AsyncGenerator<Awaited<Static<T>>, void, unknown>;
    /** Clears this Set */
    clear(): Promise<void>;
    /** Returns true if this value is in the Set */
    has(value: Static<T>): Promise<boolean>;
    /** Adds the given value to the Set */
    add(value: Static<T>): Promise<boolean>;
    /** Deletes the given value from the Set */
    delete(value: Static<T>): Promise<void>;
    /** Sets a value to expire after the given seconds have elapsed */
    expire(value: Static<T>, seconds: number): Promise<void>;
    /** Returns the number of entries in this Set */
    size(): Promise<number>;
    /** Returns all keys in this Set  */
    keys(): Promise<string[]>;
    /** Returns all values in this Set */
    values(): Promise<Static<T>[]>;
    private encodeAllKeys;
    private encodeKey;
    private decodeKey;
}