Package com.mongodb.client

Interface MongoChangeStreamCursor<TResult>

Type Parameters:

TResult - The type of documents the cursor contains

All Superinterfaces:

AutoCloseable, Closeable, Iterator<TResult>, MongoCursor<TResult>

@Deprecated(since="2021-05-27")
public interface MongoChangeStreamCursor<TResult>
extends MongoCursor<TResult>

Deprecated.

Usage of this API is not supported in AEM as a Cloud Service.

The Mongo Cursor interface for change streams implementing the iterator protocol.

An application should ensure that a cursor is closed in all circumstances, e.g. using a try-with-resources statement:

  try (MongoChangeStreamCursor<Document> cursor = collection.find().cursor()) {
      while (cursor.hasNext()) {
          System.out.println(cursor.next());
      }
  }
  

Since:

3.11

Method Summary

Modifier and Type	Method	Description
BsonDocument	getResumeToken()	Deprecated. Returns the resume token.

Methods inherited from interface java.util.Iterator

forEachRemaining, remove

Methods inherited from interface com.mongodb.client.MongoCursor

close, getServerAddress, getServerCursor, hasNext, next, tryNext

Method Details

getResumeToken

@Nullable
BsonDocument getResumeToken()

Deprecated.

Returns the resume token. If a batch has been iterated to the last change stream document in the batch and a postBatchResumeToken is included in the document, the postBatchResumeToken will be returned. Otherwise, the resume token contained in the last change stream document will be returned.

Returns:

the resume token, which can be null if the cursor has either not been iterated yet, or the cursor is closed.