import { OnChanges, OnInit, SimpleChanges } from '@angular/core';
import { ControlValueAccessor } from '@angular/forms';
import { ErrorStateMatcher } from '@angular/material';
export declare class InputNumber implements OnInit, OnChanges, ControlValueAccessor {
    value: number;
    name: string;
    label: string;
    hint: string;
    errorMessage: string;
    required: boolean;
    hidden: boolean;
    disabled: boolean;
    readonly: boolean;
    validator: (string: any) => string;
    error: string;
    valueMin: number;
    valueMax: number;
    valueStep: number;
    tickStep: number;
    ticks: number[];
    labels: string[];
    positions: number[];
    mode: 'input' | 'steps' | 'slider';
    ngOnInit(): void;
    ngOnChanges(changes: SimpleChanges): void;
    getMode(): void;
    readonly errorMatcher: ErrorStateMatcher;
    changeValue(event: number): void;
    writeValue(value: any): void;
    propagateChange: (_: number) => void;
    registerOnChange(fn: any): void;
    registerOnTouched(): void;
}