import { ApiKey, Awaitable, Client, ClientConfiguration, GenerateSessionTokenFn, GetterSetter, User } from '../common/data_structures';
import { Extension } from '../common/data_structures/extension';
import { SessionContinuationProps } from '../entities/continuation/session_continuation.entity';
import { InworldError } from '../entities/error.entity';
import { InworldPacket } from '../entities/packets/inworld_packet.entity';
import { Session } from '../entities/session.entity';
import { InworldConnectionService } from '../services/inworld_connection.service';
export declare class InworldClient<InworldPacketT extends InworldPacket = InworldPacket> {
    private apiKey;
    private user;
    private scene;
    private client;
    private config;
    private sessionContinuation;
    private generateSessionTokenFn;
    private sessionGetterSetter;
    private onDisconnect;
    private onError;
    private onMessage;
    private extension;
    private logger;
    constructor();
    setApiKey(apiKey: ApiKey): this;
    setUser(user: User): this;
    setClient(client: Client): this;
    setConfiguration(config: ClientConfiguration): this;
    setScene(name: string): this;
    setOnDisconnect(fn: () => Awaitable<void>): this;
    setOnError(fn: (err: InworldError) => Awaitable<void>): this;
    setOnMessage(fn: (message: InworldPacketT) => Awaitable<void>): this;
    setGenerateSessionToken(generateSessionToken: GenerateSessionTokenFn): this;
    setOnSession(props: GetterSetter<Session>): this;
    setExtension(extension: Extension<InworldPacketT>): this;
    setSessionContinuation(sessionContinuation: SessionContinuationProps): this;
    generateSessionToken(): Promise<import("..").SessionToken>;
    build(): InworldConnectionService<InworldPacketT>;
    private validateApiKey;
    private validateScene;
    private validate;
    private logError;
}