import { EventPlugin, EventType, IdentifyEventType, PluginType, SegmentAPISettings, SegmentEvent, TrackEventType, ScreenEventType, GroupEventType, UpdateType, AliasEventType, SegmentClient } from '@segment/analytics-react-native';
export declare class AmplitudeSessionPlugin extends EventPlugin {
    type: PluginType;
    key: string;
    active: boolean;
    private _sessionId;
    private _eventSessionId;
    private _lastEventTime;
    resetPending: boolean;
    get eventSessionId(): number;
    set eventSessionId(value: number);
    get lastEventTime(): number;
    set lastEventTime(value: number);
    get sessionId(): number;
    set sessionId(value: number);
    configure: (analytics: SegmentClient) => Promise<void>;
    update(settings: SegmentAPISettings, type: UpdateType): void;
    execute(event: SegmentEvent): Promise<SegmentEvent>;
    identify(event: IdentifyEventType): IdentifyEventType;
    track(event: TrackEventType): TrackEventType | {
        integrations: {
            [x: string]: any;
        };
        type: EventType.TrackEvent;
        event: string;
        properties?: import("@segment/analytics-react-native").JsonMap | undefined;
        anonymousId?: string | undefined;
        messageId?: string | undefined;
        userId?: string | undefined;
        timestamp?: string | undefined;
        context?: import("@segment/analytics-react-native").DeepPartial<import("@segment/analytics-react-native").Context> | undefined;
        _metadata?: import("@segment/analytics-react-native").DestinationMetadata | undefined;
        enrichment?: import("@segment/analytics-react-native").EnrichmentClosure | undefined;
    };
    screen(event: ScreenEventType): ScreenEventType;
    group(event: GroupEventType): GroupEventType;
    alias(event: AliasEventType): AliasEventType;
    reset(): Promise<void>;
    private insertSession;
    private onBackground;
    private onForeground;
    private startNewSessionIfNecessary;
    /**
     * Handles the entire process of starting a new session.
     * Can be called directly or from startNewSessionIfNecessary()
     */
    private startNewSession;
    /**
     * Extracted analytics tracking into its own method
     */
    private trackSessionStart;
    private endSession;
    private loadSessionData;
    private disableAllIntegrations;
    private withinMinSessionTime;
    private handleAppStateChange;
}
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