public String getScheduleIdentifier() {
        return this.scheduleIdentifier;
    }
<p>
A unique alphanumeric identifier for the schedule that you want to associate with the cluster.
</p>

@return A unique alphanumeric identifier for the schedule that you want to associate with the cluster.
aws-java-sdk-redshift/src/main/java/com/amazonaws/services/redshift/model/ModifyClusterSnapshotScheduleRequest.java