org.apache.hadoop.hive.ql.exec
Class PTFUtils

java.lang.Object
  org.apache.hadoop.hive.ql.exec.PTFUtils

public class PTFUtils
extends Object

Nested Class Summary

static class	PTFUtils.Predicate<T>
static class	PTFUtils.ReverseIterator<T>

Constructor Summary

PTFUtils()

Method Summary

static void	addAntlrPersistenceDelegates(XMLEncoder e)
static void	addEnumDelegates(XMLEncoder e)
static void	addHivePersistenceDelegates(XMLEncoder e)
static void	addPersistenceDelegates(XMLEncoder e)
static Object	deserialize(InputStream in1)
static void	makeTransient(Class<?> beanClass, String... pdNames)
static void	serialize(OutputStream out, Object o)
static String	toString(List<?> col)
static String	toString(Map<?,?> col)
static String	unescapeQueryString(String qry)

Methods inherited from class java.lang.Object

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

Constructor Detail

PTFUtils

public PTFUtils()

Method Detail

toString

public static String toString(List<?> col)

toString

public static String toString(Map<?,?> col)

unescapeQueryString

public static String unescapeQueryString(String qry)

serialize

public static void serialize(OutputStream out,
                             Object o)

deserialize

public static Object deserialize(InputStream in1)

addPersistenceDelegates

public static void addPersistenceDelegates(XMLEncoder e)

addEnumDelegates

public static void addEnumDelegates(XMLEncoder e)

addAntlrPersistenceDelegates

public static void addAntlrPersistenceDelegates(XMLEncoder e)

addHivePersistenceDelegates

public static void addHivePersistenceDelegates(XMLEncoder e)

makeTransient

public static void makeTransient(Class<?> beanClass,
                                 String... pdNames)