import { HttpPlugin, HttpApp } from '../types';
import { MemoryMonitor, MemoryMonitoringConfig, MemoryStats, MemoryLeakInfo, MemorySnapshot } from '../monitoring';
import { Logger } from '../../../common';
export interface MemoryMonitoringPluginOptions extends Partial<MemoryMonitoringConfig> {
    exposeEndpoints?: boolean;
    basePath?: string;
    includeInRequest?: boolean;
    autoGC?: boolean;
    gcThreshold?: number;
}
export declare class MemoryMonitoringPlugin implements HttpPlugin {
    readonly name = "memory-monitoring";
    private monitor;
    private memoryMiddleware;
    config: MemoryMonitoringPluginOptions;
    private startTime;
    private logger;
    constructor(options?: Partial<MemoryMonitoringPluginOptions>, logger?: Logger);
    install<Framework>(app: HttpApp<Framework>, options?: MemoryMonitoringPluginOptions): Promise<void>;
    uninstall<Framework>(app: HttpApp<Framework>): void;
    beforeStart<Framework>(app: HttpApp<Framework>): void;
    afterStart<Framework>(app: HttpApp<Framework>): void;
    beforeStop<Framework>(app: HttpApp<Framework>): void;
    afterStop<Framework>(app: HttpApp<Framework>): void;
    gracefulShutdown<Framework>(app: HttpApp<Framework>, signals?: string[]): Promise<void>;
    getMonitor(): MemoryMonitor;
    getMemoryStats(): MemoryStats;
    getMemorySummary(): {
        current: any;
        status: 'healthy' | 'warning' | 'critical';
        leaks: number;
        uptime: number;
        lastCheck: number;
    };
    getMemoryLeaks(): MemoryLeakInfo[];
    getMemoryHistory(): MemorySnapshot[];
    forceGC(): void;
    getConfig(): MemoryMonitoringPluginOptions;
    updateConfig(newConfig: Partial<MemoryMonitoringPluginOptions>): void;
    private setupAutoGC;
    private registerMemoryEndpoints;
    private removeMemoryEndpoints;
}
export default MemoryMonitoringPlugin;