org.apache.flink.runtime.state

类 SnappyStreamCompressionDecorator

java.lang.Object

org.apache.flink.runtime.state.StreamCompressionDecorator

org.apache.flink.runtime.state.SnappyStreamCompressionDecorator

所有已实现的接口:

Serializable

@Internal
public class SnappyStreamCompressionDecorator
extends StreamCompressionDecorator

This implementation decorates the stream with snappy compression.

另请参阅:

序列化表格

字段概要

字段

限定符和类型	字段和说明
static StreamCompressionDecorator	INSTANCE

构造器概要

构造器

构造器和说明
SnappyStreamCompressionDecorator()

方法概要

限定符和类型	方法和说明
protected InputStream	decorateWithCompression(NonClosingInputStreamDecorator stream)
protected OutputStream	decorateWithCompression(NonClosingOutputStreamDecorator stream)

从类继承的方法 org.apache.flink.runtime.state.StreamCompressionDecorator

decorateWithCompression, decorateWithCompression

从类继承的方法 java.lang.Object

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

字段详细资料

INSTANCE

public static final StreamCompressionDecorator INSTANCE

构造器详细资料

SnappyStreamCompressionDecorator

public SnappyStreamCompressionDecorator()

方法详细资料

decorateWithCompression

protected OutputStream decorateWithCompression(NonClosingOutputStreamDecorator stream)
                                        throws IOException

指定者:

decorateWithCompression 在类中 StreamCompressionDecorator

参数:

stream - the stream to decorate

返回:

an output stream that is decorated by the compression scheme.

抛出:

IOException

decorateWithCompression

protected InputStream decorateWithCompression(NonClosingInputStreamDecorator stream)
                                       throws IOException

指定者:

decorateWithCompression 在类中 StreamCompressionDecorator

参数:

stream - the stream to decorate.

返回:

an input stream that is decorated by the compression scheme.

抛出:

IOException