import { EventEmitter } from "node:events";
import { type QmpGreeting } from "./types.js";
export declare class QmpClient extends EventEmitter {
    private readonly socketPath;
    private socket;
    private buffer;
    private commandCounter;
    private pending;
    private queue;
    private connected;
    constructor(socketPath: string);
    get isConnected(): boolean;
    connect(): Promise<QmpGreeting>;
    execute(command: string, args?: Record<string, unknown>, timeout?: number): Promise<unknown>;
    disconnect(): Promise<void>;
    private processBuffer;
    private installPermanentListeners;
    private drainQueue;
    private resolvePending;
    private rejectPending;
    private rejectQueue;
}
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