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

Class CastStringGroupToString

java.lang.Object

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

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

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

All Implemented Interfaces:

Serializable

public class CastStringGroupToString
extends StringUnaryUDFDirect

See Also:

Serialized Form

Field Summary

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

inputColumn

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
CastStringGroupToString()
CastStringGroupToString(int inputColumn, int outputColumnNum)

Method Summary

Modifier and Type	Method and Description
protected void	func(org.apache.hadoop.hive.ql.exec.vector.BytesColumnVector outV, byte[][] vector, int[] start, int[] length, int i)

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

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

CastStringGroupToString

public CastStringGroupToString()

CastStringGroupToString

public CastStringGroupToString(int inputColumn,
                               int outputColumnNum)

Method Detail

func

protected void func(org.apache.hadoop.hive.ql.exec.vector.BytesColumnVector outV,
                    byte[][] vector,
                    int[] start,
                    int[] length,
                    int i)

Specified by:

func in class StringUnaryUDFDirect