org.apache.hadoop.io.compress
接口
CompressionCodec
Compressor
Decompressor
SplittableCompressionCodec
类
BlockCompressorStream
BlockDecompressorStream
BZip2Codec
CodecPool
CompressionCodecFactory
CompressionInputStream
CompressionOutputStream
CompressorStream
DecompressorStream
DefaultCodec
GzipCodec
GzipCodec.GzipOutputStream
SnappyCodec
SplitCompressionInputStream
枚举
SplittableCompressionCodec.READ_MODE
注释类型
DoNotPool