public String getScheduleIdentifier() {
        return this.scheduleIdentifier;
    }
<p>
A unique identifier for a snapshot schedule. Only alphanumeric characters are allowed for the identifier.
</p>

@return A unique identifier for a snapshot schedule. Only alphanumeric characters are allowed for the identifier.
aws-java-sdk-redshift/src/main/java/com/amazonaws/services/redshift/model/CreateSnapshotScheduleRequest.java