import Entity from "./Entity";
import { _ICollection, _IDocumentSnapshot } from "./types/collection.types";
import { IDocumentRef } from "./types";
import { DocumentSnapshot as DocumentSnapshotOrig, SnapshotMetadata } from "firebase/firestore";
export default class _DocumentSnapshot<T extends Entity>// eslint-disable-next-line @typescript-eslint/indent
 implements _IDocumentSnapshot<T> {
    /**
     * @hidden
     */
    private _nativeSnapshot;
    /**
     * @hidden
     */
    private _doc;
    /**
     * Creates a document snapshot.
     * @param nativeSnapshot The firestore DocumentSnapshot.
     * @param Entity The entity to represent.
     * @param collection The parent collection for the entity.
     */
    constructor(nativeSnapshot: DocumentSnapshotOrig, Entity: new () => T, collection: _ICollection<T>);
    /**
     * The document in the snapshot.
     */
    get doc(): T;
    /**
     * Whether or not the document exists.
     */
    get exists(): boolean;
    /**
     * The document reference.
     */
    get ref(): IDocumentRef<T>;
    /**
     * The metadata for the reference.
     */
    get metadata(): SnapshotMetadata;
}