org.apache.hadoop.hive.ql.udf.ptf

Class MatchPath.Chain

java.lang.Object

org.apache.hadoop.hive.ql.udf.ptf.MatchPath.SymbolFunction

org.apache.hadoop.hive.ql.udf.ptf.MatchPath.Chain

Enclosing class:

MatchPath

public static class MatchPath.Chain
extends MatchPath.SymbolFunction

Constructor Summary

Constructors

Constructor and Description
MatchPath.Chain(ArrayList<MatchPath.SymbolFunction> components)

Method Summary

Methods

Modifier and Type	Method and Description
protected boolean	isOptional()
protected MatchPath.SymbolFunctionResult	match(Object row, PTFPartition.PTFPartitionIterator<Object> pItr)

Methods inherited from class org.apache.hadoop.hive.ql.udf.ptf.MatchPath.SymbolFunction

match

Methods inherited from class java.lang.Object

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

Constructor Detail

MatchPath.Chain

public MatchPath.Chain(ArrayList<MatchPath.SymbolFunction> components)

Method Detail

match

protected MatchPath.SymbolFunctionResult match(Object row,
                                   PTFPartition.PTFPartitionIterator<Object> pItr)
                                        throws HiveException

Specified by:

match in class MatchPath.SymbolFunction

Throws:

HiveException

isOptional

protected boolean isOptional()

Specified by:

isOptional in class MatchPath.SymbolFunction