What&#39;s the rules around declared types extending another (declared) type?<br><br>I&#39;ve been asked to provide for declared type extension in Guvnor (by Prakash) but the Expert user-guide doesn&#39;t say it exists at the engine level.<br>
<br>I tried &quot;declare MyType extends java.util.ArrayList&quot; and received a parser\compiler error stating &quot;java.util.ArrayList was not a declared type&quot; (or words to that effect) so some form of extension appears possible.<br>
<br>Thanks,<br><br>Mike<br>