import { LoadBundleTask } from './LoadBundleTask';
import { AggregateField, aggregateFieldEqual, aggregateQuerySnapshotEqual, AggregateQuerySnapshot } from './FirestoreAggregate';
import { PersistentCacheIndexManager } from './FirestorePersistentCacheIndexManager';
import type { FirebaseApp } from '@react-native-firebase/app';
import type { CollectionReference, DocumentData, DocumentReference, Firestore, FirestoreSettings, EmulatorMockTokenOptions, Query, SetOptions, Transaction, UpdateData, WithFieldValue, PartialWithFieldValue, WriteBatch, AggregateSpec, LogLevel, Unsubscribe, FirestoreError, TransactionOptions } from './types/firestore';
import type { FieldPath } from './FieldPath';
import 'react-native-url-polyfill/auto';
export declare const SDK_VERSION = "27.1.0";
export declare const CACHE_SIZE_UNLIMITED = -1;
export declare function getFirestore(): Firestore;
export declare function getFirestore(app: FirebaseApp): Firestore;
export declare function getFirestore(app: FirebaseApp, databaseId: string): Firestore;
export declare function getFirestore(databaseId: string): Firestore;
export declare function doc(parent: Firestore, path: string, ...pathSegments: string[]): DocumentReference<DocumentData, DocumentData>;
export declare function doc<AppModelType, DbModelType extends DocumentData>(parent: CollectionReference<AppModelType, DbModelType>, path?: string, ...pathSegments: string[]): DocumentReference<AppModelType, DbModelType>;
export declare function doc<AppModelType, DbModelType extends DocumentData>(parent: DocumentReference<AppModelType, DbModelType>, path: string, ...pathSegments: string[]): DocumentReference<DocumentData, DocumentData>;
export declare function collection(parent: Firestore, path: string, ...pathSegments: string[]): CollectionReference<DocumentData, DocumentData>;
export declare function collection<AppModelType, DbModelType extends DocumentData>(parent: CollectionReference<AppModelType, DbModelType>, path: string, ...pathSegments: string[]): CollectionReference<DocumentData, DocumentData>;
export declare function collection<AppModelType, DbModelType extends DocumentData>(parent: DocumentReference<AppModelType, DbModelType>, path: string, ...pathSegments: string[]): CollectionReference<DocumentData, DocumentData>;
export declare function refEqual<AppModelType, DbModelType extends DocumentData>(left: DocumentReference<AppModelType, DbModelType> | CollectionReference<AppModelType, DbModelType>, right: DocumentReference<AppModelType, DbModelType> | CollectionReference<AppModelType, DbModelType>): boolean;
export declare function collectionGroup(firestore: Firestore, collectionId: string): Query<DocumentData, DocumentData>;
export declare function onSnapshotsInSync(firestore: Firestore, observer: {
    next?: (value: void) => void;
    error?: (error: FirestoreError) => void;
    complete?: () => void;
}): Unsubscribe;
export declare function onSnapshotsInSync(firestore: Firestore, onSync: () => void): Unsubscribe;
export declare function setDoc<AppModelType, DbModelType extends DocumentData>(reference: DocumentReference<AppModelType, DbModelType>, data: WithFieldValue<AppModelType>): Promise<void>;
export declare function setDoc<AppModelType, DbModelType extends DocumentData>(reference: DocumentReference<AppModelType, DbModelType>, data: PartialWithFieldValue<AppModelType>, options: SetOptions): Promise<void>;
export declare function updateDoc<AppModelType, DbModelType extends DocumentData>(reference: DocumentReference<AppModelType, DbModelType>, data: UpdateData<DbModelType>): Promise<void>;
export declare function updateDoc<AppModelType, DbModelType extends DocumentData>(reference: DocumentReference<AppModelType, DbModelType>, field: string | FieldPath, value: unknown, ...moreFieldsAndValues: unknown[]): Promise<void>;
export declare function addDoc<AppModelType, DbModelType extends DocumentData>(reference: CollectionReference<AppModelType, DbModelType>, data: WithFieldValue<AppModelType>): Promise<DocumentReference<AppModelType, DbModelType>>;
export declare function enableNetwork(firestore: Firestore): Promise<void>;
export declare function disableNetwork(firestore: Firestore): Promise<void>;
export declare function clearPersistence(firestore: Firestore): Promise<void>;
/**
 * Clears IndexedDB persistence for the given Firestore instance.
 *
 * @remarks Alias for {@link clearPersistence} on React Native Firebase. IndexedDB APIs are
 * **web only** — this helper calls the native persistence clear path on iOS/Android.
 */
export declare function clearIndexedDbPersistence(firestore: Firestore): Promise<void>;
export declare function terminate(firestore: Firestore): Promise<void>;
export declare function waitForPendingWrites(firestore: Firestore): Promise<void>;
/**
 * Creates a Firestore instance with the given settings.
 *
 * @remarks Returns synchronously for firebase-js-sdk parity; settings are applied through the
 * native bridge in the background. Web-only `settings.localCache` values (`memoryLocalCache`,
 * `persistentLocalCache`, IndexedDB factories) are **not supported**; persistence is controlled
 * by the native Firestore SDK.
 */
export declare function initializeFirestore(app: FirebaseApp, settings: FirestoreSettings, databaseId?: string): Firestore;
export declare function connectFirestoreEmulator(firestore: Firestore, host: string, port: number, options?: {
    mockUserToken?: EmulatorMockTokenOptions | string;
}): void;
export declare function setLogLevel(logLevel: LogLevel): void;
export declare function runTransaction<T>(firestore: Firestore, updateFunction: (transaction: Transaction) => Promise<T>, options?: TransactionOptions): Promise<T>;
export type { TransactionOptions };
export declare function getCountFromServer<AppModelType, DbModelType extends DocumentData>(query: Query<AppModelType, DbModelType>): Promise<AggregateQuerySnapshot<{
    count: AggregateField<number>;
}, AppModelType, DbModelType>>;
export declare function getAggregateFromServer<AggregateSpecType extends AggregateSpec, AppModelType, DbModelType extends DocumentData>(query: Query<AppModelType, DbModelType>, aggregateSpec: AggregateSpecType): Promise<AggregateQuerySnapshot<AggregateSpecType, AppModelType, DbModelType>>;
export declare function sum(field: string | FieldPath): AggregateField<number>;
export declare function average(field: string | FieldPath): AggregateField<number | null>;
export declare function count(): AggregateField<number>;
export { aggregateFieldEqual, aggregateQuerySnapshotEqual };
export declare function loadBundle(firestore: Firestore, bundleData: ReadableStream<Uint8Array> | ArrayBuffer | string): LoadBundleTask;
export declare function namedQuery(firestore: Firestore, name: string): Promise<Query | null>;
export declare function writeBatch(firestore: Firestore): WriteBatch;
export declare function getPersistentCacheIndexManager(firestore: Firestore): PersistentCacheIndexManager | null;
export declare function enablePersistentCacheIndexAutoCreation(indexManager: PersistentCacheIndexManager): Promise<void>;
export declare function disablePersistentCacheIndexAutoCreation(indexManager: PersistentCacheIndexManager): Promise<void>;
export declare function deleteAllPersistentCacheIndexes(indexManager: PersistentCacheIndexManager): Promise<void>;
export * from './modular/query';
export * from './modular/snapshot';
export * from './modular/FieldPath';
export * from './modular/FieldValue';
export * from './modular/VectorValue';
export { LoadBundleTask } from './LoadBundleTask';
export { default as Transaction } from './FirestoreTransaction';
export { default as WriteBatch } from './FirestoreWriteBatch';
export { Filter } from './FirestoreFilter';
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