import { OnInit } from '@angular/core';
import { ControlValueAccessor } from '@angular/forms';
export declare class SliderComponent implements OnInit, ControlValueAccessor {
    activeLine: any;
    minLegend: string;
    maxLegend: string;
    min: number;
    max: number;
    intervals: number;
    private _sheet;
    private _value;
    step: any;
    valuesArray: Array<number>;
    selectedIndex: number;
    constructor();
    private onTouchedCallback;
    private onChangeCallback;
    ngOnInit(): void;
    private processIntervals();
    private getTrackStyle(value);
    updateStyle(value: any): void;
    changeIndex(index: number): void;
    slider_option: number;
    writeValue(obj: number): void;
    registerOnChange(fn: any): void;
    registerOnTouched(fn: any): void;
}