import type { ProviderChangeEvent, ConnectivityChangeEvent, LocationSubscription, SensorState } from './types';
type ProviderCallback = (event: ProviderChangeEvent) => void;
type ConnectivityCallback = (event: ConnectivityChangeEvent) => void;
/**
 * Provider & Power Save event monitoring.
 *
 * Tracks changes in location provider state (GPS on/off, authorization),
 * network connectivity, and power saving mode — essential for knowing
 * why tracking might stop unexpectedly.
 */
export declare const ProviderEvents: {
    /**
     * Subscribe to changes in location provider state.
     * Fires when: GPS turns on/off, location permissions change,
     * accuracy authorization changes (iOS 14+).
     */
    onProviderChange(callback: ProviderCallback): LocationSubscription;
    /**
     * Get the current state of location providers.
     */
    getProviderState(): Promise<ProviderChangeEvent>;
    /**
     * Subscribe to changes in OS power saving mode.
     */
    onPowerSaveChange(callback: (enabled: boolean) => void): LocationSubscription;
    /**
     * Check if the device is currently in power saving mode.
     */
    isPowerSaveMode(): Promise<boolean>;
    /**
     * Subscribe to network connectivity changes.
     */
    onConnectivityChange(callback: ConnectivityCallback): LocationSubscription;
    /**
     * Get available motion sensors on the device.
     */
    getSensors(): Promise<SensorState>;
    /**
     * Get device information.
     */
    getDeviceInfo(): Promise<Record<string, unknown>>;
};
export default ProviderEvents;
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