/// <reference types="react" />
import { Component } from 'react';
import { InputNumberPropTypes } from './PropsType';
export interface State {
    inputValue?: number;
    value?: number;
    focused?: boolean;
}
export default class InputNumber extends Component<InputNumberPropTypes, State> {
    start: any;
    end: any;
    autoStepTimer: any;
    refs: any;
    static defaultProps: {
        focusOnUpDown: boolean;
        useTouch: boolean;
        prefixCls: string;
        max: number;
        min: number;
        step: number;
        style: {};
        onChange: () => any;
        onKeyDown: () => any;
        onFocus: () => any;
        onBlur: () => any;
        parser: (input: any) => any;
    };
    state: {
        inputValue: any;
        value: any;
        focused: boolean;
    };
    componentDidMount(): void;
    componentWillUpdate(): void;
    componentDidUpdate(): void;
    onKeyDown(e: any, ...args: any[]): void;
    onKeyUp(e: any, ...args: any[]): void;
    getRatio(e: any): number;
    getValueFromEvent(e: any): any;
    focus(): void;
    formatWrapper(num: any): any;
    onChange(e: any): void;
    onFocus(...args: any[]): void;
    onBlur(e: any, ...args: any[]): void;
    getCurrentValidValue(value: any): any;
    setValue(v: any, callback?: any): void;
    getPrecision(value: any): number;
    getMaxPrecision(currentValue: any, ratio?: number): number;
    getPrecisionFactor(currentValue: any, ratio?: number): number;
    toPrecisionAsStep(num: any): any;
    isNotCompleteNumber(num: any): boolean;
    toNumber(num: any): any;
    toNumberWhenUserInput(num: any): any;
    step(type: any, e: any, ratio?: number): void;
    stop(): void;
    down(e: any, ratio: any, recursive?: any): void;
    up(e: any, ratio: any, recursive?: any): void;
    render(): JSX.Element;
}