public String getNextToken() {
        return this.nextToken;
    }
<p>
The first stream key to retrieve. This is used for pagination; see the <code>nextToken</code> response field.
</p>

@return The first stream key to retrieve. This is used for pagination; see the <code>nextToken</code> response
        field.
aws-java-sdk-ivs/src/main/java/com/amazonaws/services/ivs/model/ListStreamKeysRequest.java