Package org.apache.calcite.rex
Class RexUtil.DnfHelper
- java.lang.Object
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- org.apache.calcite.rex.RexUtil.DnfHelper
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- Enclosing class:
- RexUtil
private static class RexUtil.DnfHelper extends java.lang.Object
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Field Summary
Fields Modifier and Type Field Description (package private) RexBuilder
rexBuilder
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Constructor Summary
Constructors Modifier Constructor Description private
DnfHelper(RexBuilder rexBuilder)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description private RexNode
and(java.lang.Iterable<? extends RexNode> nodes)
private RexNode
or(java.lang.Iterable<? extends RexNode> nodes)
RexNode
toDnf(RexNode rex)
private java.util.List<RexNode>
toDnfs(java.util.List<RexNode> nodes)
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Field Detail
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rexBuilder
final RexBuilder rexBuilder
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Constructor Detail
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DnfHelper
private DnfHelper(RexBuilder rexBuilder)
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