import { ModuleMetadata, Type } from "@nestjs/common";
import { RedisOptions } from "ioredis";
export interface RedisDriverOption extends RedisOptions {
    driver: "redis";
    prefix: string;
}
export interface InMemoryDriverOption {
    driver: "memory";
    prefix: string;
}
export interface CacheOptions {
    isGlobal?: boolean;
    default: string;
    stores: {
        [key: string]: RedisDriverOption | InMemoryDriverOption;
    };
}
export interface CacheAsyncOptionsFactory {
    createCacheOptions(): Promise<CacheOptions> | CacheOptions;
}
export interface CacheAsyncOptions extends Pick<ModuleMetadata, "imports"> {
    name?: string;
    isGlobal: boolean;
    useExisting?: Type<CacheOptions>;
    useClass?: Type<CacheAsyncOptionsFactory>;
    useFactory?: (...args: any[]) => Promise<CacheOptions> | CacheOptions;
    inject?: any[];
}