Package org.apache.pig.newplan.logical.rules

Examples of org.apache.pig.newplan.logical.rules.ForEachConstantCalculator


        Set <Rule> s = new HashSet<Rule>();
        // add constant calculator rule
        Rule r = new FilterConstantCalculator("ConstantCalculator", pc);
        checkAndAddRule(s, r);
        ls.add(s);
        r = new ForEachConstantCalculator("ConstantCalculator", pc);
        checkAndAddRule(s, r);
        ls.add(s);

        // TypeCastInserter set
        // This set of rules Insert Foreach dedicated for casting after load
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            // Logical expression simplifier
            Set <Rule> s = new HashSet<Rule>();
            // add constant calculator rule
            Rule r = new FilterConstantCalculator("FilterConstantCalculator", pc);
            s.add(r);
            r = new ForEachConstantCalculator("ForEachConstantCalculator", pc);
            s.add(r);
            ls.add(s);

            return ls;
        }
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