import { IPricingProvider } from './pricing-provider.i';
export interface IValidPrice {
    response: string[];
    keys: [string, string][];
    signature: any;
    priceParts?: IPriceOrErrorOrSkip[];
    price?: IPrice;
}
export interface ISkipPrice {
    ckWd: string;
    noFetch: true;
}
export type IPriceOrErrorOrSkip = IPriceOrError | ISkipPrice;
export type IPriceOrError = IPrice | IPriceError;
export type IKnownFetchPriceError = 'UnknownSymbol' | 'OutsideMarketHours' | 'ProviderBusy';
export interface IPriceError {
    fetchError: boolean;
    knownError?: IKnownFetchPriceError;
    unknownError?: string;
}
export interface IPrice {
    provider: IPricingProvider;
    symbol: string;
    company?: string;
    globalPrice: number;
    ask?: number;
    bid?: number;
    timestamp: number;
    fromProxy?: string;
    error?: string;
}