import { HistoryApi, HistoryProvider, TimeRangeParams, WithHistoryApi } from '@signalk/server-api/history';
import { IRouter } from 'express';
import { WithSecurityStrategy } from '../../security';
interface HistoryApplication extends WithSecurityStrategy, IRouter {
}
export declare class HistoryApiHttpRegistry {
    private app;
    private historyProviders;
    private defaultProviderId?;
    proxy: HistoryApi;
    constructor(app: HistoryApplication & WithHistoryApi);
    registerHistoryApiProvider(pluginId: string, provider: HistoryProvider): void;
    unregisterHistoryApiProvider(pluginId: string): void;
    start(): void;
    private defaultProvider;
    private useProvider;
}
export declare const parseResolution: (value: unknown) => number | undefined;
export declare const parseTimeRangeParams: (query: Record<string, unknown>) => {
    timeRangeParams: TimeRangeParams;
    errors: string[];
};
export {};
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