import type { RpcConfig } from '../../types.js';
import type { HttpExecutor } from '../http.js';
import { JsonRpcProtocol } from './protocol.js';
export declare class JsonRpcTransport {
    /**
     * The sans-I/O protocol layer.  Use this to build {@link HttpRequest}
     * descriptors without performing any I/O.
     */
    readonly protocol: JsonRpcProtocol;
    private readonly execute;
    constructor(cfg: RpcConfig, executor?: HttpExecutor);
    /** @internal Expose URL for tests that inspect transport state. */
    get url(): string;
    /**
     * Execute a single JSON-RPC call.
     */
    call(method: string, params?: unknown[]): Promise<unknown>;
    /**
     * Execute a JSON-RPC batch in a single HTTP request.
     * Returns results in the same order as the input calls.
     */
    batch(calls: Array<{
        method: string;
        params: unknown[];
    }>): Promise<unknown[]>;
}
//# sourceMappingURL=json-rpc.d.ts.map