@Override
	public void insert(StringBuilder builder) {
		super.insert(builder);
		dmang.appendString(builder, "[Catch," + digits + "]{" + objCpp + "}");
	}
This class represents a MSFT <b><code>__catch$</code></b> (prefix) symbol.  We have created
 this object and the <b><code>MDObjectReserved</code></b> type from which it is derived.  We
 do not know much about this object yet.
<p>
We have seen symbols such as:<pre>
  __catch$?test_eh1@@YAHXZ$0
  __catch$?test_eh1@@YAHXZ$1
</pre>
Ghidra/Features/MicrosoftDmang/src/main/java/mdemangler/object/MDObjectCatch.java