org.apache.hadoop.hive.ql.optimizer.optiq.translator
Class RexNodeConverter

java.lang.Object
  org.apache.hadoop.hive.ql.optimizer.optiq.translator.RexNodeConverter

public class RexNodeConverter
extends Object

Constructor Summary

RexNodeConverter(org.eigenbase.relopt.RelOptCluster cluster, org.eigenbase.reltype.RelDataType inpDataType, com.google.common.collect.ImmutableMap<String,Integer> nameToPosMap, int offset, boolean flattenExpr)

Method Summary

org.eigenbase.rex.RexNode

convert(ExprNodeDesc expr)

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RexNodeConverter

public RexNodeConverter(org.eigenbase.relopt.RelOptCluster cluster,
                        org.eigenbase.reltype.RelDataType inpDataType,
                        com.google.common.collect.ImmutableMap<String,Integer> nameToPosMap,
                        int offset,
                        boolean flattenExpr)

Method Detail

convert

public org.eigenbase.rex.RexNode convert(ExprNodeDesc expr)