sallowedSubstitutions</a> () const </td></tr>

<tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">[disallowed substitutions]: the returned value is a bit combination of the subset of { <code>DERIVATION_SUBSTITUTION, DERIVATION_EXTENSION, DERIVATION_RESTRICTION</code> } corresponding to substitutions disallowed by this <code><a class="el" href="classXSElementDeclaration.html">XSElementDeclaration</a></code> or <code>DERIVATION_NONE</code>.  <a href="#f5dff46454b106ccf67882c11438e45f"></a><br></td></