public Integer getPort() {
        return this.port;
    }
<p>
The custom port to use when connecting to a workgroup. Valid port ranges are 5431-5455 and 8191-8215. The default
is 5439.
</p>

@return The custom port to use when connecting to a workgroup. Valid port ranges are 5431-5455 and 8191-8215. The
        default is 5439.
aws-java-sdk-redshiftserverless/src/main/java/com/amazonaws/services/redshiftserverless/model/Workgroup.java