public String getApplicationMaintenanceWindowStartTimeUpdate() {
        return this.applicationMaintenanceWindowStartTimeUpdate;
    }
<p>
The updated start time for the maintenance window.
</p>

@return The updated start time for the maintenance window.
aws-java-sdk-kinesisanalyticsv2/src/main/java/com/amazonaws/services/kinesisanalyticsv2/model/ApplicationMaintenanceConfigurationUpdate.java