import { ElementRef } from '@angular/core';
import { FormFieldInstance } from '../model/FormFieldInstance';
import { BoAutocompleteOption } from '../model/BoAutocompleteOption';
import { DynamicFormsService } from '../lib/DynamicFormsService';
import { DynamicFormInnerService } from '../lib/dynamic-form-inner.service';
export declare abstract class AbstractDynamicFormFieldDirective {
    readonly service: DynamicFormsService;
    readonly innerService: DynamicFormInnerService;
    readonly elementRef: ElementRef;
    constructor(service: DynamicFormsService, innerService: DynamicFormInnerService, elementRef: ElementRef);
    private _field;
    get field(): FormFieldInstance;
    set field(value: FormFieldInstance);
    private checkUniqueSubject;
    private lastValue;
    errors: string[];
    touched: boolean;
    setValue(value: string): void;
    showAutocomplete(value: BoAutocompleteOption[]): void;
    closeAutocomplete(): void;
    touch(): void;
    changeValue(value: string): void;
    abstract validate(value: string): string[];
    abstract writeValue(value: string): any;
    private runValidators;
    writeValue0(value: string): void;
    private validateRequired;
    private validateUnique;
    private initCheckUnique;
    scrollToElement(): void;
}