@Override
public Void visitScriptOperator(ScriptOperator op, Pair<LogicalVariable, LogicalVariable> pair)
throws AlgebricksException {
substInArray(op.getInputVariables(), pair.first, pair.second);
substInArray(op.getOutputVariables(), pair.first, pair.second);
substVarTypes(op, pair);
return null;
}
@Override
public Void visitScriptOperator(ScriptOperator op, Void arg) throws AlgebricksException {
schemaVariables.addAll(op.getOutputVariables());
return null;
}