import "../_dnt.polyfills.js";
import { Calls, Subscription, Subscriptions } from "../rpc/known/mod.js";
import { Connection, ConnectionError, ServerError } from "../rpc/mod.js";
import { Rune, RunicArgs } from "../rune/mod.js";
export declare class ConnectionRune<U> extends Rune<Connection, U> {
    static from(init: (signal: AbortSignal) => Connection | Promise<Connection>): ConnectionRune<never>;
    call<K extends keyof Calls, X>(callMethod: K, ...args: RunicArgs<X, [...Parameters<Calls[K]>]>): Rune.ValueRune<ReturnType<Calls[K]>, ConnectionError | ServerError | Rune.U<[Rune<Connection, U>, ...Parameters<Calls[K]> extends infer T ? { [K_1 in keyof T]: Parameters<Calls[K]>[K_1] | Rune<Parameters<Calls[K]>[K_1], RunicArgs.U<X>>; } : never][number]>>;
    subscribe<K extends keyof Subscriptions, X>(subscribeMethod: K, unsubscribeMethod: Subscription.UnsubscribeMethod<ReturnType<Subscriptions[K]>>, ...args: RunicArgs<X, [...Parameters<Subscriptions[K]>]>): Rune.ValueRune<Subscription.Result<ReturnType<Subscriptions[K]>>, ConnectionError | ServerError | Rune.U<[this, ...Parameters<Subscriptions[K]> extends infer T ? { [K_1 in keyof T]: Parameters<Subscriptions[K]>[K_1] | Rune<Parameters<Subscriptions[K]>[K_1], RunicArgs.U<X>>; } : never][number]>>;
}