import type { AppInstance, ProcessMetricsSnapshot } from "@edenapp/types";
import type { ProcessMetricsPort } from "../platform/ports";
import type { ViewManager } from "../view-manager/ViewManager";
import type { BackendManager } from "./BackendManager";
interface ProcessMetricsCollectorDeps {
    backendManager: BackendManager;
    viewManager: ViewManager;
    getRunningApps: (showHidden?: boolean) => AppInstance[];
    processMetrics: ProcessMetricsPort;
}
export declare class ProcessMetricsCollector {
    private readonly backendManager;
    private readonly viewManager;
    private readonly getRunningApps;
    private readonly processMetrics;
    private metricsSampler;
    private nextMetricsRequestId;
    private pendingMetricsRequests;
    private metricsSamplerKeepAliveUntil;
    private latestMetricsSample;
    constructor(deps: ProcessMetricsCollectorDeps);
    getMetrics(showHidden?: boolean, pollingTimeoutMs?: number, waitForAccurateCpu?: boolean): Promise<ProcessMetricsSnapshot>;
    private ensureMetricsSampler;
    private extendMetricsSamplerKeepAlive;
    private collectMetricsSample;
    private captureMetricsSample;
    private stopMetricsSampler;
    private buildMetricsSnapshot;
    private resolveRendererMetric;
    private resolveBackendMetric;
    private toProcessMetric;
    dispose(): void;
}
export {};
//# sourceMappingURL=ProcessMetricsCollector.d.ts.map