public void applyCppType(CppCompositeType type, ObjectOrientedClassLayout layoutOptions,
			MsVxtManager vxtManager, TaskMonitor monitor)
			throws PdbException, CancelledException {
		type.createLayout(layoutOptions, vxtManager, monitor);
	}
Method to add a type.  User should add types in dependency order, starting with leaves
@param type the type to add
Ghidra/Features/PDB/src/test/java/ghidra/app/util/pdb/MockPdb.java