export declare class CacheService {
    private client;
    constructor(token: string);
    decrement(request: DecrementRequest): Promise<DecrementResponse>;
    delete(request: DeleteRequest): Promise<DeleteResponse>;
    get(request: GetRequest): Promise<GetResponse>;
    increment(request: IncrementRequest): Promise<IncrementResponse>;
    listKeys(request: ListKeysRequest): Promise<ListKeysResponse>;
    set(request: SetRequest): Promise<SetResponse>;
}
export interface DecrementRequest {
    key?: string;
    value?: number;
}
export interface DecrementResponse {
    key?: string;
    value?: number;
}
export interface DeleteRequest {
    key?: string;
}
export interface DeleteResponse {
    status?: string;
}
export interface GetRequest {
    key?: string;
}
export interface GetResponse {
    key?: string;
    ttl?: number;
    value?: string;
}
export interface IncrementRequest {
    key?: string;
    value?: number;
}
export interface IncrementResponse {
    key?: string;
    value?: number;
}
export interface ListKeysRequest {
}
export interface ListKeysResponse {
    keys?: string[];
}
export interface SetRequest {
    key?: string;
    ttl?: number;
    value?: string;
}
export interface SetResponse {
    status?: string;
}