import { MediaTypeTypes } from '../../types';
import { EventLogFlushOptions, MetricQueue } from './metric-queue';
export type MetricMediaTypes = {
    type?: MediaTypeTypes;
    videoId?: string;
    workspaceId?: string;
    projectId?: string;
    folderId?: string;
};
type MetricQueueFlushTypes = {
    media?: MetricMediaTypes;
    queue: MetricQueue;
    externalId?: string;
};
export declare class MetricQueueFlush {
    timerInterval: ReturnType<typeof setInterval>;
    clientId: string | undefined;
    watchingId: string;
    queue: MetricQueue;
    media: MetricMediaTypes | undefined;
    externalId?: string;
    constructor({ queue, media, externalId }: MetricQueueFlushTypes);
    destroy: () => Promise<void>;
    setMedia: (media?: MetricMediaTypes) => Promise<void>;
    setExternalId: (externalId?: string) => void;
    getClientId: () => Promise<string>;
    getTimestamp: () => EventLogFlushOptions["timestamp"];
    getSession: () => Promise<EventLogFlushOptions["session"]>;
    getMedia: () => EventLogFlushOptions["media"];
    start: () => void;
    stop: () => void;
    flash: () => Promise<void>;
}
export {};
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