com.aliyun.odps.tunnel.io

Class CompressOption

java.lang.Object

com.aliyun.odps.tunnel.io.CompressOption

public class CompressOption
extends Object

设置压缩算法、压缩级别、压缩策略。 当前只支持deflate算法，压缩级别和策略请参照zlib的定义

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	CompressOption.CompressAlgorithm

Field Summary

Fields

Modifier and Type	Field and Description
CompressOption.CompressAlgorithm	algorithm
int	level
int	strategy

Constructor Summary

Constructors

Constructor and Description
CompressOption()
CompressOption(CompressOption.CompressAlgorithm a, int l, int s)

Method Summary

Methods inherited from class java.lang.Object

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

Field Detail

algorithm

public CompressOption.CompressAlgorithm algorithm

level

public int level

strategy

public int strategy

Constructor Detail

CompressOption

public CompressOption()

CompressOption

public CompressOption(CompressOption.CompressAlgorithm a,
                      int l,
                      int s)