import { OnInit, OnDestroy, EventEmitter } from '@angular/core';
import { FormControl } from '@angular/forms';
import { CurrencyService, CurrencyContainerModel, ApiVisa } from 'blg-akaun-ts-lib';
import { ReplaySubject } from 'rxjs';
export declare class SelectCurrencyDropDownComponent implements OnInit, OnDestroy {
    private currencyService;
    currency: FormControl;
    apiVisa: ApiVisa;
    currencyChange: EventEmitter<FormControl>;
    selectionChange: EventEmitter<any>;
    private subs;
    filterControl: FormControl;
    filteredOptions$: ReplaySubject<CurrencyContainerModel[]>;
    currencyList: CurrencyContainerModel[];
    constructor(currencyService: CurrencyService);
    ngOnInit(): void;
    filterCurrency(search: string): void;
    ngOnDestroy(): void;
}