import { OnInit } from '@angular/core';
import { ControlValueAccessor } from '@angular/forms';
import { BehaviorSubject } from 'rxjs';
import { GasForm } from '../../../forms/gas-form.namespace';
export declare class GasNumberRangeComponent implements ControlValueAccessor, OnInit {
    label: string;
    set min(min: number);
    get min(): number;
    set max(max: number);
    get max(): number;
    minValue: number;
    maxValue: number;
    error$: BehaviorSubject<string>;
    private smallestValue;
    private largestValue;
    updateMinValue(value: GasForm.GasFilterFormBaseValue): void;
    updateMaxValue(value: GasForm.GasFilterFormBaseValue): void;
    ngOnInit(): void;
    writeValue(obj: any): void;
    registerOnTouched(fn: () => void): void;
    registerOnChange(fn: () => void): void;
    setDisabledState(isDisabled: boolean): void;
    protected onChange: ([min, max]: [number, number]) => void;
    protected onTouched: () => void;
    private dispatchOnChange;
    private calculateErrorText;
}