import { Observer } from 'rxjs';
declare type FormatterProviderType = Promise<string> | Observer<string> | string | void;
export interface IFormatterProvider {
    formatInstrument?(value: number, code: string, locale: string, maximumFractionDigits?: number, minimumFractionDigits?: number): FormatterProviderType;
    formatQuote?(value: number, code: string, locale: string, maximumFractionDigits?: number, minimumFractionDigits?: number): FormatterProviderType;
}
export {};
//# sourceMappingURL=formatter-provider.interface.d.ts.map