public String getDirectoryName() {
        return this.directoryName;
    }
<p>
The fully qualified name of the directory (for example, corp.example.com).
</p>

@return The fully qualified name of the directory (for example, corp.example.com).
aws-java-sdk-appstream/src/main/java/com/amazonaws/services/appstream/model/DomainJoinInfo.java