import { IRpcClient } from '@interchainjs/types';
import { AccountNotification, BlockNotification, LogsNotification, ProgramNotification, RootNotification, SignatureNotification, SlotNotification, SlotsUpdatesNotification, VoteNotification } from '../types/responses/events';
import { AccountSubscribeOptions, BlockSubscribeFilter, BlockSubscribeOptions, ISolanaEventClient, LogsSubscribeFilter, LogsSubscribeOptions, ProgramSubscribeOptions, SignatureSubscribeOptions, SolanaSubscription } from '../types/solana-event-interfaces';
export declare class SolanaEventClient implements ISolanaEventClient {
    private readonly rpcClient;
    private readonly activeSubscriptions;
    private readonly unsubscribeLookup;
    constructor(rpcClient: IRpcClient);
    subscribeToEvents<TEvent>(eventType: string, filter?: unknown): AsyncIterable<TEvent>;
    unsubscribeFromAll(): Promise<void>;
    disconnect(): Promise<void>;
    subscribeToAccount(account: string | {
        toString(): string;
    }, options?: AccountSubscribeOptions): Promise<SolanaSubscription<AccountNotification>>;
    subscribeToProgram(programId: string | {
        toString(): string;
    }, options?: ProgramSubscribeOptions): Promise<SolanaSubscription<ProgramNotification>>;
    subscribeToLogs(filter: LogsSubscribeFilter, options?: LogsSubscribeOptions): Promise<SolanaSubscription<LogsNotification>>;
    subscribeToBlock(filter: BlockSubscribeFilter, options?: BlockSubscribeOptions): Promise<SolanaSubscription<BlockNotification>>;
    subscribeToSlot(): Promise<SolanaSubscription<SlotNotification>>;
    subscribeToRoot(): Promise<SolanaSubscription<RootNotification>>;
    subscribeToSlotsUpdates(): Promise<SolanaSubscription<SlotsUpdatesNotification>>;
    subscribeToVote(): Promise<SolanaSubscription<VoteNotification>>;
    subscribeToSignature(signature: string, options?: SignatureSubscribeOptions): Promise<SolanaSubscription<SignatureNotification>>;
    private createSubscription;
    private createSubscriptionKey;
    private ensureConnected;
    private normalizePubkey;
    private normalizeLogsFilter;
    private normalizeBlockFilter;
    private compactObject;
    private extractSubscriptionId;
    private generateLocalSubscriptionId;
    private formatSubscriptionId;
}