import { ManagedObj } from './managedObj';
import { Scalar } from './scalar';
/** Represents an element in the BLS12-381 G1 curve group.
 * A wrapper of [MclG1Point](https://github.com/nav-io/navio-core/blob/master/src/blsct/arith/mcl/mcl_g1point.h)in navio-core.
 *
 * Instantiating a Point object without a parameter returns a random point.
 * Examples:
 * ```ts
 * const { Point, Scalar } = require('navio-blsct')
 * const p1 = new Point()  // random point
 * const p2 = Point.random()
 * const s = new Scalar()
 * const p3 = Point.fromScalar(s)
 * p3.isValid() // true
 * const p4 = Point.base()
 * const p5 = Point.base()
 * p4.equals(p5) // true
 * const p6 = Point.deserialize(p4.serialize())
 * p6.equals(p4) // true
 * const ser = p1.serialize()
 * const deser = Point.deserialize(ser)
 * ser === deser.serialize() // true
 * ```
 */
export declare class Point extends ManagedObj {
    /** Constructs a new random `Point` instance.
     */
    constructor(obj?: any);
    value(): any;
    /** Returns a random point.
     * * @returns A random point on the BLS12-381 G1 curve.
     */
    static random(): Point;
    /** Returns the base point of the BLS12-381 G1 curve.
     * @returns The base point of the BLS12-381 G1 curve.
     */
    static base(): Point;
    /**
     * Computes the product of the BLS12-381 G1 base point and the given scalar.
     *
     * @param scalar - The scalar by which to multiply the base point.
     * @returns The point on the BLS12-381 G1 curve obtained by multiplying the base point by the scalar.
     */
    static fromScalar(scalar: Scalar): Point;
    /** Checks if the point is valid.
     * @returns `true` if the point is valid, `false` otherwise.
     */
    isValid(): boolean;
    toString(): string;
    /** Returns if the point is equal to the provided point.
     * @param other - The point to compare with.
     * @returns `true` if the points are equal, `false` otherwise.
     */
    equals(other: Point): boolean;
    serialize(): string;
    /**
     * Deserializes a hexadecimal string into a Point instance.
     *
     * @param hex - The hexadecimal string to convert.
     * @returns The `Point` instance represented by the input string.
     */
    static deserialize(this: new (obj: any) => Point, hex: string): Point;
}