import { Task } from '@wireapp/promise-queue';
export declare function sendMessage<T>(sendingFunction: Task<T>): Promise<T>;
export declare function getQueueLength(): number;
export declare function isSendingMessage(): boolean;
export declare function resumeMessageSending(): void;
export declare function pauseMessageSending(): void;
//# sourceMappingURL=messageSender.d.ts.map