public ContainerPortConfiguration getPortConfiguration() {
        return this.portConfiguration;
    }
<p>
A set of ports that Amazon GameLift can assign to processes in the container. All processes that accept inbound
traffic connections, including game server processes, must be assigned a port from this set. The set of ports
must be large enough to assign one to each process in the container that needs one. If the container includes
your game server, include enough ports to assign one port to each concurrent server process (as defined in a
container fleet's <a>RuntimeConfiguration</a>). For more details, see <a
href="https://docs.aws.amazon.com/gamelift/latest/developerguide/containers-network">Networking for container
fleets</a>.
</p>
<p>
Container ports aren't directly accessed by inbound traffic. Amazon GameLift maps these container ports to
externally accessible connection ports, which are assigned as needed from the container fleet's
<code>ConnectionPortRange</code>.
</p>

@return A set of ports that Amazon GameLift can assign to processes in the container. All processes that accept
        inbound traffic connections, including game server processes, must be assigned a port from this set. The
        set of ports must be large enough to assign one to each process in the container that needs one. If the
        container includes your game server, include enough ports to assign one port to each concurrent server
        process (as defined in a container fleet's <a>RuntimeConfiguration</a>). For more details, see <a
        href="https://docs.aws.amazon.com/gamelift/latest/developerguide/containers-network">Networking for
        container fleets</a>. </p>
        <p>
        Container ports aren't directly accessed by inbound traffic. Amazon GameLift maps these container ports
        to externally accessible connection ports, which are assigned as needed from the container fleet's
        <code>ConnectionPortRange</code>.
aws-java-sdk-gamelift/src/main/java/com/amazonaws/services/gamelift/model/ContainerDefinitionInput.java