import { ValueType, Bindings, FromValueReturns, TermType } from './types';
import { Term } from './tf-types';
/**
 * The superclass of all RDF Statement objects, that is
 * NamedNode, Literal, BlankNode, etc.
 * Should not be instantiated directly.
 * Also called Term.
 * @link https://rdf.js.org/data-model-spec/#term-interface
 * @class Node
 */
export default abstract class Node {
    static fromValue: <T extends FromValueReturns>(value: ValueType) => T;
    static toJS: (term: any) => Date | Number | string | boolean | object | Array<Date | Number | string | boolean | object>;
    /** The type of node */
    termType: TermType;
    /** The class order for this node */
    classOrder: number;
    /** The node's value */
    value: string;
    protected constructor(value: string);
    /**
     * Creates the substituted node for this one, according to the specified bindings
     * @param bindings - Bindings of identifiers to nodes
     */
    substitute<T extends Node = Node>(bindings: Bindings): T;
    /**
     * Compares this node with another
     * @see {equals} to check if two nodes are equal
     * @param other - The other node
     */
    compareTerm(other: Node): number;
    /**
     * Compares whether the two nodes are equal
     * @param other The other node
     */
    equals(other: Term): boolean;
    /**
     * Creates a hash for this node
     * @deprecated use {rdfFactory.id} instead if possible
     */
    hashString(): string;
    /**
     * Compares whether this node is the same as the other one
     * @param other - Another node
     */
    sameTerm(other: Node): boolean;
    /**
     * Creates a canonical string representation of this node
     */
    toCanonical(): string;
    /**
     * Creates a n-triples string representation of this node
     */
    toNT(): string;
    /**
     * Creates a n-quads string representation of this node
     */
    toNQ(): string;
    /**
     * Creates a string representation of this node
     */
    toString(): string;
}