@firebase/firestore
Version:
This is the [Cloud Firestore](https://firebase.google.com/docs/firestore/) component of the [Firebase JS SDK](https://www.npmjs.com/package/firebase).
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TypeScript
/**
* @license
* Copyright 2017 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
import { Timestamp } from '../api/timestamp';
/**
* A version of a document in Firestore. This corresponds to the version
* timestamp, such as update_time or read_time.
*/
export declare class SnapshotVersion {
private timestamp;
static readonly MIN: SnapshotVersion;
static fromMicroseconds(value: number): SnapshotVersion;
static fromTimestamp(value: Timestamp): SnapshotVersion;
static forDeletedDoc(): SnapshotVersion;
private constructor();
compareTo(other: SnapshotVersion): number;
isEqual(other: SnapshotVersion): boolean;
/** Returns a number representation of the version for use in spec tests. */
toMicroseconds(): number;
toString(): string;
toTimestamp(): Timestamp;
}