public void setContainerName(String containerName) {
        this.containerName = containerName;
    }
<p>
The container definition identifier. Container names are unique within a container group definition.
</p>

@param containerName
       The container definition identifier. Container names are unique within a container group definition.
aws-java-sdk-gamelift/src/main/java/com/amazonaws/services/gamelift/model/ContainerDefinition.java