com.facebook.presto.parquet.dictionary

Class IntegerDictionary

java.lang.Object

com.facebook.presto.parquet.dictionary.Dictionary

com.facebook.presto.parquet.dictionary.IntegerDictionary

public class IntegerDictionary
extends Dictionary

Constructor Summary

Constructors

Constructor and Description
IntegerDictionary(DictionaryPage dictionaryPage)

Method Summary

Modifier and Type	Method and Description
int	decodeToInt(int id)
long	getRetainedSizeInBytes()
String	toString()

Methods inherited from class com.facebook.presto.parquet.dictionary.Dictionary

decodeToBinary, decodeToDouble, decodeToFloat, decodeToLong, getEncoding

Methods inherited from class java.lang.Object

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

Constructor Detail

IntegerDictionary

public IntegerDictionary(DictionaryPage dictionaryPage)
                  throws IOException

Throws:

IOException

Method Detail

decodeToInt

public int decodeToInt(int id)

Overrides:

decodeToInt in class Dictionary

toString

public String toString()

Overrides:

toString in class Object

getRetainedSizeInBytes

public long getRetainedSizeInBytes()

Overrides:

getRetainedSizeInBytes in class Dictionary