public synchronized String getRedoName() {
		if (canRedo()) {
			return redoList.getLast();
		}
		return "";
	}
Get the transaction name that is available for {@link #redo()} (see {@link #canRedo()}).
@return transaction name that is available for {@link #redo()} or empty String.
Ghidra/Framework/SoftwareModeling/src/main/java/ghidra/program/model/data/StandAloneDataTypeManager.java