import { DataCore } from './data-core.abstract';
/**
 * @description The `NamedWeakData` class is a concrete class that manages data in a static `Map` where data is associated with a specified name.
 * @export
 * @class NamedWeakData
 * @template [Type=any]
 * @template {string} [Name='default']
 * @extends {DataCore<Type>}
 */
export declare class NamedWeakData<Type = any, Name extends string = 'default'> extends DataCore<Type> {
    #private;
    private name;
    /**
     * @description Gets the data from another instance.
     * @public
     * @static
     * @template {string} Name
     * @template Type
     * @param {NamedWeakData<Name, Type>} instance Another instance from which to get the data.
     * @param {Name} name The name from which get the data.
     * @returns {Type} The value of the data stored in the given instance.
     */
    static getFrom<Name extends string, Type>(instance: NamedWeakData<Type, Name>, name: Name): Type;
    /**
     * @description Returns the `string` tag representation of the `NamedWeakData` class when used in `Object.prototype.toString.call(instance)`.
     * @public
     * @readonly
     * @type {string}
     */
    get [Symbol.toStringTag](): string;
    /**
     * @description Returns the privately stored data value from the specified name of static `Map`.
     * @public
     * @readonly
     * @type {Type}
     */
    get value(): Type;
    /**
     * Creates an instance of `NamedWeakData` child class.
     * @constructor
     * @param {Type} value Initial data value of `Type`.
     * @param {string} [name='default'] The name under which the value is stored, defaults to `default`.
     */
    constructor(value: Type, name?: Name);
    /**
     * @description
     * @public
     * @returns {this} Returns `this` current instance.
     */
    clear(): this;
    /**
     * @description
     * @public
     * @returns {this} Returns `this` current instance.
     */
    destroy(): this;
    /**
     * @description Sets the data value.
     * @public
     * @param {Type} value The data of `Type` to set.
     * @returns {this} Returns `this` current instance.
     */
    set(value: Type): this;
}