/**
* Generates a simple exemplar of this class to test serialization.
*
* @see edu.cmu.TestSerialization
* @see TetradSerializableUtils
*/
public static DataWrapper serializableInstance() {
SplitCasesParams params = new SplitCasesParams();
params.setNumSplits(1);
params.setSpec(new SplitCasesSpec(1, new int[1], Collections.singletonList("1")));
return new SplitCasesWrapper(DataWrapper.serializableInstance(), params);
}
