private List<Symbol> getListOfClassHierarchyDescriptors() throws CancelledException {

		List<Symbol> classHierarchyDescriptorList = extendedFlatAPI.getListOfSymbolsInAddressSet(
			getInitializedMemory(), RTTI_CLASS_HIERARCHY_DESCRIPTOR_LABEL, false);

		return classHierarchyDescriptorList;
	}
Method to get a list of RTTI_Base_Class_Descriptor symbols
@return List of Symbols named "RTTI_Class_Hierarchy_Descriptor"
@throws CancelledException if cancelled
Ghidra/Features/Decompiler/ghidra_scripts/classrecovery/RTTIWindowsClassRecoverer.java