public KinesisParameters getKinesisParameters() {
        return this.kinesisParameters;
    }
<p>
The custom parameter you can use to control the shard assignment, when the target is a Kinesis data stream. If
you do not include this parameter, the default is to use the <code>eventId</code> as the partition key.
</p>

@return The custom parameter you can use to control the shard assignment, when the target is a Kinesis data
        stream. If you do not include this parameter, the default is to use the <code>eventId</code> as the
        partition key.
aws-java-sdk-eventbridge/src/main/java/com/amazonaws/services/eventbridge/model/Target.java