@opennetwork/rdf-data-model/esnext/quad.d.ts

import { BlankNode, BlankNodeLike } from "./blank-node";
import { NamedNode, NamedNodeLike } from "./named-node";
import { Variable, VariableLike } from "./variable";
import { Literal, LiteralLike } from "./literal";
import { DefaultGraph, DefaultGraphLike } from "./default-graph";
export declare function isQuadLike(given: unknown): given is QuadLike;
export declare function isQuad(given?: unknown): given is Quad;
export declare type QuadSubject = NamedNode | BlankNode | Variable;
export declare type QuadPredicate = NamedNode | Variable;
export declare type QuadObject = NamedNode | Literal | BlankNode | Variable;
export declare type QuadGraph = DefaultGraph | NamedNode | BlankNode | Variable;
export declare type QuadSubjectLike = NamedNodeLike | BlankNodeLike | VariableLike;
export declare type QuadPredicateLike = NamedNodeLike | VariableLike;
export declare type QuadObjectLike = NamedNodeLike | LiteralLike | BlankNodeLike | VariableLike;
export declare type QuadGraphLike = DefaultGraphLike | NamedNodeLike | BlankNodeLike | VariableLike;
export declare function isQuadSubject(value?: unknown): value is QuadSubject;
export declare function isQuadPredicate(value?: unknown): value is QuadPredicate;
export declare function isQuadObject(value?: unknown): value is QuadObject;
export declare function isQuadGraph(value?: unknown): value is QuadGraph;
export declare function isQuadSubjectLike(value?: unknown): value is QuadSubjectLike;
export declare function isQuadPredicateLike(value?: unknown): value is QuadPredicateLike;
export declare function isQuadObjectLike(value?: unknown): value is QuadObjectLike;
export declare function isQuadGraphLike(value?: unknown): value is QuadGraphLike;
export interface Quad<S extends QuadSubject = QuadSubject, P extends QuadPredicate = QuadPredicate, O extends QuadObject = QuadObject, G extends QuadGraph = QuadGraph> {
    readonly subject: S;
    readonly predicate: P;
    readonly object: O;
    readonly graph: G;
    equals(other?: unknown): other is QuadLike;
}
export declare class Quad<S extends QuadSubject = QuadSubject, P extends QuadPredicate = QuadPredicate, O extends QuadObject = QuadObject, G extends QuadGraph = QuadGraph> implements Quad<S, P, O, G> {
    readonly subject: S;
    readonly predicate: P;
    readonly object: O;
    readonly graph: G;
    constructor(subject: S, predicate: P, object: O, graph: G);
    toJSON(): {
        subject: S;
        predicate: P;
        object: O;
        graph: G;
    };
}
export declare type QuadLike = {
    subject: QuadSubjectLike;
    predicate: QuadPredicateLike;
    object: QuadObjectLike;
    graph: QuadGraphLike;
};