public ConfigurationOptionSetting withNamespace(String namespace) {
        setNamespace(namespace);
        return this;
    }
<p>
A unique namespace that identifies the option's associated AWS resource.
</p>

@param namespace
       A unique namespace that identifies the option's associated AWS resource.
@return Returns a reference to this object so that method calls can be chained together.
aws-java-sdk-elasticbeanstalk/src/main/java/com/amazonaws/services/elasticbeanstalk/model/ConfigurationOptionSetting.java