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

Class FuncBRoundWithNumDigitsDecimalToDecimal

java.lang.Object

org.apache.hadoop.hive.ql.exec.vector.expressions.VectorExpression

org.apache.hadoop.hive.ql.exec.vector.expressions.FuncRoundWithNumDigitsDecimalToDecimal

org.apache.hadoop.hive.ql.exec.vector.expressions.FuncBRoundWithNumDigitsDecimalToDecimal

All Implemented Interfaces:

Serializable

public class FuncBRoundWithNumDigitsDecimalToDecimal
extends FuncRoundWithNumDigitsDecimalToDecimal

See Also:

Serialized Form

Field Summary

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

childExpressions, inputDataTypePhysicalVariations, inputTypeInfos, outputColumnNum, outputDataTypePhysicalVariation, outputTypeInfo

Constructor Summary

Constructors

Constructor and Description
FuncBRoundWithNumDigitsDecimalToDecimal()
FuncBRoundWithNumDigitsDecimalToDecimal(int colNum, int scalarValue, int outputColumnNum)

Method Summary

Modifier and Type	Method and Description
protected void	round(int i, org.apache.hadoop.hive.serde2.io.HiveDecimalWritable input, int decimalPlaces, org.apache.hadoop.hive.ql.exec.vector.DecimalColumnVector outputColVector)

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

evaluate, getDescriptor, vectorExpressionParameters

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

displayArrayOfUtf8ByteArrays, displayUtf8Bytes, doTransientInit, doTransientInit, evaluateChildren, getChildExpressions, getColumnParamString, getDoubleValueParamString, getInputDataTypePhysicalVariations, getInputTypeInfos, getLongValueParamString, getOutputColumnNum, getOutputColumnVectorType, getOutputDataTypePhysicalVariation, getOutputTypeInfo, getParamTypeString, getTypeName, init, setChildExpressions, setInputDataTypePhysicalVariations, setInputTypeInfos, setOutputDataTypePhysicalVariation, setOutputTypeInfo, supportsCheckedExecution, toString, transientInit

Methods inherited from class java.lang.Object

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

Constructor Detail

FuncBRoundWithNumDigitsDecimalToDecimal

public FuncBRoundWithNumDigitsDecimalToDecimal(int colNum,
                                               int scalarValue,
                                               int outputColumnNum)

FuncBRoundWithNumDigitsDecimalToDecimal

public FuncBRoundWithNumDigitsDecimalToDecimal()

Method Detail

round

protected void round(int i,
                     org.apache.hadoop.hive.serde2.io.HiveDecimalWritable input,
                     int decimalPlaces,
                     org.apache.hadoop.hive.ql.exec.vector.DecimalColumnVector outputColVector)

Overrides:

round in class FuncRoundWithNumDigitsDecimalToDecimal