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

Class FilterConstantBooleanVectorExpression

java.lang.Object

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

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

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

All Implemented Interfaces:

Serializable

public class FilterConstantBooleanVectorExpression
extends ConstantVectorExpression

See Also:

Serialized Form

Field Summary

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

longValue

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
FilterConstantBooleanVectorExpression()
FilterConstantBooleanVectorExpression(long value)

Method Summary

Modifier and Type	Method and Description
void	evaluate(VectorizedRowBatch vrg) This is the primary method to implement expression logic.

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

create, createStruct, getBytesValue, getDecimalValue, getDescriptor, getDoubleValue, getIntervalDayTimeValue, getIsNullValue, getLongValue, getTimestampValue, getValue, setBytesValue, setDecimalValue, setDoubleValue, setIntervalDayTimeValue, setLongValue, setStructValue, setTimestampValue, 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

Constructor Detail

FilterConstantBooleanVectorExpression

public FilterConstantBooleanVectorExpression()

FilterConstantBooleanVectorExpression

public FilterConstantBooleanVectorExpression(long value)
                                      throws HiveException

Throws:

HiveException

Method Detail

evaluate

public void evaluate(VectorizedRowBatch vrg)

Description copied from class: VectorExpression

This is the primary method to implement expression logic.

Overrides:

evaluate in class ConstantVectorExpression