import GRPCClient from './GRPCClient';
import IClientConfiguration from '../../../interfaces/Client/IClientConfiguration';
import { KeyValueType } from '../../../types/KeyValue.type';
import { GetConfigurationResponse as GetConfigurationResponseResult } from '../../../types/configuration/GetConfigurationResponse';
import { SubscribeConfigurationCallback } from '../../../types/configuration/SubscribeConfigurationCallback';
import { SubscribeConfigurationStream } from '../../../types/configuration/SubscribeConfigurationStream';
export default class GRPCClientConfiguration implements IClientConfiguration {
    client: GRPCClient;
    constructor(client: GRPCClient);
    get(storeName: string, keys: string[], metadataObj?: KeyValueType): Promise<GetConfigurationResponseResult>;
    subscribe(storeName: string, cb: SubscribeConfigurationCallback): Promise<SubscribeConfigurationStream>;
    subscribeWithKeys(storeName: string, keys: string[], cb: SubscribeConfigurationCallback): Promise<SubscribeConfigurationStream>;
    subscribeWithMetadata(storeName: string, keys: string[], metadata: KeyValueType, cb: SubscribeConfigurationCallback): Promise<SubscribeConfigurationStream>;
    _subscribe(storeName: string, cb: SubscribeConfigurationCallback, keys?: string[], metadataObj?: KeyValueType): Promise<SubscribeConfigurationStream>;
}