import { INumberValue } from './Integers.types';
import { IResult } from '../../Result/_types';
export default class SignedByte extends Number implements INumberValue {
    #private;
    /** The largest number that can be represented. Equal to 127. */
    static readonly maxValue: number;
    /** The lowest number that can be represented. Equal to -127. */
    static readonly minValue: number;
    constructor(value: number);
    [Symbol.toPrimitive](): number;
    valueOf(): number;
    toString(): string;
    static parse(value: string): SignedByte;
    static tryParse(value: string): IResult<SignedByte>;
}