org.apache.hadoop.hive.ql.exec.vector.expressions
Class CastDecimalToLong

java.lang.Object
  org.apache.hadoop.hive.ql.exec.vector.expressions.VectorExpression
      org.apache.hadoop.hive.ql.exec.vector.expressions.FuncDecimalToLong
          org.apache.hadoop.hive.ql.exec.vector.expressions.CastDecimalToLong

All Implemented Interfaces:

Serializable

public class CastDecimalToLong
extends FuncDecimalToLong

Type cast decimal to long

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.hadoop.hive.ql.exec.vector.expressions.VectorExpression

VectorExpression.Type

Field Summary

Fields inherited from class org.apache.hadoop.hive.ql.exec.vector.expressions.VectorExpression

childExpressions, inputTypes, outputType

Constructor Summary

CastDecimalToLong()

CastDecimalToLong(int inputColumn, int outputColumn)

Method Summary

protected void

func(LongColumnVector outV, DecimalColumnVector inV, int i)

Methods inherited from class org.apache.hadoop.hive.ql.exec.vector.expressions.FuncDecimalToLong

evaluate, getDescriptor, getInputColumn, getOutputColumn, getOutputType, setInputColumn, setOutputColumn

Methods inherited from class org.apache.hadoop.hive.ql.exec.vector.expressions.VectorExpression

evaluateChildren, getChildExpressions, getInputTypes, setChildExpressions, setInputTypes, setOutputType, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

CastDecimalToLong

public CastDecimalToLong()

CastDecimalToLong

public CastDecimalToLong(int inputColumn,
                         int outputColumn)

Method Detail

func

protected void func(LongColumnVector outV,
                    DecimalColumnVector inV,
                    int i)

Specified by:

func in class FuncDecimalToLong