com.mongodb.connection

Class Compressor

java.lang.Object

com.mongodb.connection.Compressor

Direct Known Subclasses:

SnappyCompressor, ZlibCompressor

abstract class Compressor
extends java.lang.Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
private static class	Compressor.BufferExposingByteArrayOutputStream
private static class	Compressor.ByteBufInputStream

Field Summary

Fields

Modifier and Type	Field and Description
(package private) static int	BUFFER_SIZE

Constructor Summary

Constructors

Constructor and Description
Compressor()

Method Summary

Modifier and Type	Method and Description
(package private) void	compress(java.util.List<ByteBuf> source, BsonOutput target)
(package private) abstract byte	getId()
(package private) java.io.InputStream	getInputStream(java.io.InputStream source)
(package private) abstract java.lang.String	getName()
(package private) java.io.OutputStream	getOutputStream(java.io.OutputStream source)
(package private) void	uncompress(ByteBuf source, ByteBuf target)

Methods inherited from class java.lang.Object

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

Field Detail

BUFFER_SIZE

static final int BUFFER_SIZE

See Also:

Constant Field Values

Constructor Detail

Compressor

Compressor()

Method Detail

getName

abstract java.lang.String getName()

getId

abstract byte getId()

compress

void compress(java.util.List<ByteBuf> source,
              BsonOutput target)

uncompress

void uncompress(ByteBuf source,
                ByteBuf target)

getOutputStream

java.io.OutputStream getOutputStream(java.io.OutputStream source)
                              throws java.io.IOException

Throws:

java.io.IOException

getInputStream

java.io.InputStream getInputStream(java.io.InputStream source)
                            throws java.io.IOException

Throws:

java.io.IOException