Examples of needNoFields()

Examples of org.apache.pig.impl.plan.RequiredFields.needNoFields()

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        LOJoin join = (LOJoin)lp.getSuccessors(loada).get(0);
        List<RequiredFields> joinRequiredFields = join.getRequiredFields();
        assertTrue(joinRequiredFields.size() == 2);
       
        requiredField = joinRequiredFields.get(0);
        assertTrue(requiredField.needNoFields() == false);
        assertTrue(requiredField.needAllFields() == true);
        assertTrue(requiredField.getFields() == null);

        requiredField = joinRequiredFields.get(1);
        assertTrue(requiredField.needNoFields() == false);
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