public void setBackupRetentionPolicy(BackupRetentionPolicy backupRetentionPolicy) {
        this.backupRetentionPolicy = backupRetentionPolicy;
    }
<p>
A policy that defines how the service retains backups.
</p>

@param backupRetentionPolicy
       A policy that defines how the service retains backups.
aws-java-sdk-cloudhsmv2/src/main/java/com/amazonaws/services/cloudhsmv2/model/Cluster.java