ConnectionGroup getUnderlyConnectionGroup() {
        return getDelegateConnectionGroup();
    }
Return the underlying ConnectionGroup that's wrapped by this KsmConnectionGroup.

@return
    The underlying ConnectionGroup that's wrapped by this KsmConnectionGroup.
extensions/guacamole-vault/modules/guacamole-vault-ksm/src/main/java/org/apache/guacamole/vault/ksm/user/KsmConnectionGroup.java