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

Class FilterLongColumnBetween

java.lang.Object

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

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

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

FilterDateColumnBetweenDynamicValue, FilterDecimal64ColumnBetween, FilterLongColumnBetweenDynamicValue

public class FilterLongColumnBetween
extends VectorExpression

Generated from template FilterColumnBetween.txt, which covers [NOT] BETWEEN filter expressions where a column is [NOT] between one scalar and another. Output is not produced in a separate column. The selected vector of the input VectorizedRowBatch is updated for in-place filtering.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected long	leftValue
protected long	rightValue

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

childExpressions, inputColumnNum, inputDataTypePhysicalVariations, inputTypeInfos, LOG, outputColumnNum, outputDataTypePhysicalVariation, outputTypeInfo

Constructor Summary

Constructors

Constructor and Description
FilterLongColumnBetween()
FilterLongColumnBetween(int colNum, long leftValue, long rightValue)

Method Summary

Modifier and Type	Method and Description
void	evaluate(VectorizedRowBatch batch) This is the primary method to implement expression logic.
VectorExpressionDescriptor.Descriptor	getDescriptor()
long	getLeftValue()
long	getRightValue()
void	setLeftValue(long value)
void	setRightValue(long value)
String	vectorExpressionParameters()

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

displayArrayOfUtf8ByteArrays, displayUtf8Bytes, doTransientInit, doTransientInit, evaluateChildren, getChildExpressions, getChildExpressionsForTransientInit, getColumnParamString, getDoubleValueParamString, getInputDataTypePhysicalVariations, getInputTypeInfos, getLongValueParamString, getOutputColumnNum, getOutputColumnVectorType, getOutputDataTypePhysicalVariation, getOutputTypeInfo, getParamTypeString, getTypeName, init, setChildExpressions, setInputDataTypePhysicalVariations, setInputTypeInfos, setOutputDataTypePhysicalVariation, setOutputTypeInfo, shouldConvertDecimal64ToDecimal, supportsCheckedExecution, toString, transientInit

Methods inherited from class java.lang.Object

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

Field Detail

leftValue

protected long leftValue

rightValue

protected long rightValue

Constructor Detail

FilterLongColumnBetween

public FilterLongColumnBetween(int colNum,
                               long leftValue,
                               long rightValue)

FilterLongColumnBetween

public FilterLongColumnBetween()

Method Detail

evaluate

public void evaluate(VectorizedRowBatch batch)
              throws HiveException

Description copied from class: VectorExpression

This is the primary method to implement expression logic.

Specified by:

evaluate in class VectorExpression

Throws:

HiveException

getLeftValue

public long getLeftValue()

setLeftValue

public void setLeftValue(long value)

getRightValue

public long getRightValue()

setRightValue

public void setRightValue(long value)

vectorExpressionParameters

public String vectorExpressionParameters()

Specified by:

vectorExpressionParameters in class VectorExpression

getDescriptor

public VectorExpressionDescriptor.Descriptor getDescriptor()

Specified by:

getDescriptor in class VectorExpression