import { Client, Event, Integration, IntegrationFn } from '@sentry/core';
/** JSDoc */
interface GlobalHandlersIntegrations {
    onerror: boolean;
    onunhandledrejection: boolean;
    onpagenotfound: boolean;
    onmemorywarning: boolean;
}
/** Global handlers */
export declare class GlobalHandlers implements Integration {
    /**
     * @inheritDoc
     */
    static id: string;
    /**
     * @inheritDoc
     */
    name: string;
    /** JSDoc */
    private readonly _options;
    private _onErrorHandlerInstalled;
    private _onUnhandledRejectionHandlerInstalled;
    private _onPageNotFoundHandlerInstalled;
    private _onMemoryWarningHandlerInstalled;
    private _errorHandler;
    private _rejectionHandler;
    private _pageNotFoundHandler;
    private _memoryWarningHandler;
    private _client;
    private readonly _recentInstrumentEvents;
    /** JSDoc */
    constructor(options?: Partial<GlobalHandlersIntegrations>);
    /**
     * @inheritDoc
     */
    setupOnce(): void;
    /** 按 core 官方生命周期在每个 client 上安装，并由 client 统一回收。 */
    setup(client: Client): void;
    /**
     * TryCatch 捕获并重新抛出的异常，可能在微信小游戏真机上延迟进入 onError。
     * 在 Core 完成事件构建后比较最终异常类型和消息，避免依赖宿主原始 Error 的不稳定形态。
     */
    processEvent(event: Event): Event | null;
    private _removeExpiredInstrumentEvents;
    private _setup;
    /** JSDoc */
    private _installGlobalOnErrorHandler;
    /** JSDoc */
    private _installGlobalOnUnhandledRejectionHandler;
    /** JSDoc */
    private _installGlobalOnPageNotFoundHandler;
    /** JSDoc */
    private _installGlobalOnMemoryWarningHandler;
    /**
     * 清理资源，注销全局事件处理器
     */
    cleanup(): void;
}
/**
 * Global handlers integration
 */
export declare const globalHandlersIntegration: IntegrationFn;
export {};
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