public class RoundWithNumDigitsDoubleToDouble extends MathFuncDoubleToDouble
colNum
childExpressions, inputDataTypePhysicalVariations, inputTypeInfos, outputColumnNum, outputDataTypePhysicalVariation, outputTypeInfo
Constructor and Description |
---|
RoundWithNumDigitsDoubleToDouble() |
RoundWithNumDigitsDoubleToDouble(int colNum,
long scalarVal,
int outputColumnNum) |
Modifier and Type | Method and Description |
---|---|
double |
func(double d) |
org.apache.hadoop.io.IntWritable |
getDecimalPlaces() |
VectorExpressionDescriptor.Descriptor |
getDescriptor() |
String |
vectorExpressionParameters() |
cleanup, evaluate
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
public RoundWithNumDigitsDoubleToDouble(int colNum, long scalarVal, int outputColumnNum)
public RoundWithNumDigitsDoubleToDouble()
public double func(double d)
func
in class MathFuncDoubleToDouble
public org.apache.hadoop.io.IntWritable getDecimalPlaces()
public String vectorExpressionParameters()
vectorExpressionParameters
in class MathFuncDoubleToDouble
public VectorExpressionDescriptor.Descriptor getDescriptor()
getDescriptor
in class VectorExpression
Copyright © 2022 The Apache Software Foundation. All rights reserved.