/a>
<span class="sourceLineNo">069</span>        if (oid == null) {<a name="line.69"></a>
<span class="sourceLineNo">070</span>            oid = Value.createBlock(0, Value.ZERO);<a name="line.70"></a>
<span class="sourceLineNo">071</span>            cs.registerCallback(OCamlWrappers.OID_CALLBACK, oid);<a name="line.71"></a>
<span class="sourceLineNo">072</span>        } // end if<a name="line.72"></a>
<span class="sourceLineNo">073</span>        final Value old = oid.get0();<a name="line.73"></a>
<span clas