import { type RpcCallType } from '@lynx-js/web-worker-rpc';
import { postTimingFlagsEndpoint, publicComponentEventEndpoint, publishEventEndpoint, sendGlobalEventEndpoint, dispatchI18nResourceEndpoint, updateDataEndpoint, updateGlobalPropsEndpoint, updateBTSChunkEndpoint } from '../endpoints.js';
import type { Cloneable, NapiModulesMap, NativeModulesMap } from '../../types/index.js';
import { LynxCrossThreadContext } from '../LynxCrossThreadContext.js';
import { type LynxViewInstance } from './LynxViewInstance.js';
export declare class BackgroundThread implements AsyncDisposable {
    #private;
    static contextIdToBackgroundWorker: ({
        worker: Worker;
        runningCards: number;
    } | undefined)[];
    readonly jsContext: LynxCrossThreadContext;
    readonly postTimingFlags: RpcCallType<typeof postTimingFlagsEndpoint>;
    readonly sendGlobalEvent: RpcCallType<typeof sendGlobalEventEndpoint>;
    readonly publicComponentEvent: RpcCallType<typeof publicComponentEventEndpoint>;
    readonly publishEvent: RpcCallType<typeof publishEventEndpoint>;
    readonly dispatchI18nResource: RpcCallType<typeof dispatchI18nResourceEndpoint>;
    readonly updateData: RpcCallType<typeof updateDataEndpoint>;
    readonly updateGlobalProps: RpcCallType<typeof updateGlobalPropsEndpoint>;
    readonly updateBTSChunk: RpcCallType<typeof updateBTSChunkEndpoint>;
    constructor(lynxGroupId: number | undefined, lynxViewInstance: LynxViewInstance);
    startWebWorker(initData: Cloneable, globalProps: Cloneable, cardType: string, customSections: Record<string, Cloneable>, nativeModulesMap: NativeModulesMap, napiModulesMap: NapiModulesMap): void;
    startBTS(): void;
    markTiming(timingKey: string, pipelineId?: string, timeStamp?: number): void;
    /**
     * Flush the timing info immediately.
     */
    flushTimingInfo(): void;
    [Symbol.asyncDispose](): Promise<void>;
}