/**
 * Solana client factory
 */
import { HttpEndpoint, WebSocketEndpoint, ReconnectOptions } from '@interchainjs/utils';
import { ISolanaQueryClient } from './types/solana-client-interfaces';
import { ISolanaEventClient } from './types/solana-event-interfaces';
import { SolanaProtocolVersion } from './types/protocol';
export interface SolanaClientOptions {
    protocolVersion?: SolanaProtocolVersion;
    timeout?: number;
    headers?: Record<string, string>;
}
export interface SolanaWebSocketClientOptions extends SolanaClientOptions {
    reconnect?: ReconnectOptions;
}
export declare class SolanaClientFactory {
    private static detectProtocolAdapter;
    private static getProtocolAdapter;
    private static convertToHttpEndpoint;
    static createQueryClient(endpoint: string | HttpEndpoint, options?: SolanaClientOptions): Promise<ISolanaQueryClient>;
    static createEventClient(endpoint: string | WebSocketEndpoint, options?: SolanaWebSocketClientOptions): Promise<ISolanaEventClient>;
    static createClients(httpEndpoint: string | HttpEndpoint, wsEndpoint: string | WebSocketEndpoint, options?: SolanaWebSocketClientOptions): Promise<{
        queryClient: ISolanaQueryClient;
        eventClient: ISolanaEventClient;
    }>;
    static createUnifiedClient(endpoint: string | WebSocketEndpoint, options?: SolanaWebSocketClientOptions): Promise<{
        queryClient: ISolanaQueryClient;
        eventClient: ISolanaEventClient;
    }>;
}
export declare function createSolanaQueryClient(endpoint: string | HttpEndpoint, options?: SolanaClientOptions): Promise<ISolanaQueryClient>;
export declare function createSolanaEventClient(endpoint: string | WebSocketEndpoint, options?: SolanaWebSocketClientOptions): Promise<ISolanaEventClient>;
export declare function createSolanaClients(httpEndpoint: string | HttpEndpoint, wsEndpoint: string | WebSocketEndpoint, options?: SolanaWebSocketClientOptions): Promise<{
    queryClient: ISolanaQueryClient;
    eventClient: ISolanaEventClient;
}>;
export declare function createSolanaUnifiedClient(endpoint: string | WebSocketEndpoint, options?: SolanaWebSocketClientOptions): Promise<{
    queryClient: ISolanaQueryClient;
    eventClient: ISolanaEventClient;
}>;