| Package | Description |
|---|---|
| org.apache.hadoop.hbase.regionserver.wal | |
| org.apache.hadoop.hbase.wal |
| Modifier and Type | Field and Description |
|---|---|
protected CompressionContext |
WALCellCodec.compression |
private CompressionContext |
WALCellCodec.CompressedKvEncoder.compression |
private CompressionContext |
WALCellCodec.CompressedKvDecoder.compression |
protected CompressionContext |
WriterBase.compressionContext |
protected CompressionContext |
ReaderBase.compressionContext
Compression context to use reading.
|
private CompressionContext |
WALEdit.compressionContext |
| Modifier and Type | Method and Description |
|---|---|
static WALCellCodec |
WALCellCodec.create(org.apache.hadoop.conf.Configuration conf,
CompressionContext compression)
Create and setup a
WALCellCodec from the
CompressionContext. |
static WALCellCodec |
WALCellCodec.create(org.apache.hadoop.conf.Configuration conf,
String cellCodecClsName,
CompressionContext compression)
Create and setup a
WALCellCodec from the cellCodecClsName and
CompressionContext, if cellCodecClsName is specified. |
protected WALCellCodec |
ProtobufLogWriter.getCodec(org.apache.hadoop.conf.Configuration conf,
CompressionContext compressionContext) |
protected WALCellCodec |
ProtobufLogReader.getCodec(org.apache.hadoop.conf.Configuration conf,
String cellCodecClsName,
CompressionContext compressionContext) |
static KeyValue |
KeyValueCompression.readKV(DataInput in,
CompressionContext readContext)
Deprecated.
Uncompresses a KeyValue from a DataInput and returns it.
|
void |
WALEdit.setCompressionContext(CompressionContext compressionContext) |
static void |
KeyValueCompression.writeKV(DataOutput out,
KeyValue keyVal,
CompressionContext writeContext)
Deprecated.
Compresses and writes ourKV to out, a DataOutput.
|
| Constructor and Description |
|---|
SecureWALCellCodec(org.apache.hadoop.conf.Configuration conf,
CompressionContext compression) |
WALCellCodec.CompressedKvDecoder(InputStream in,
CompressionContext compression) |
WALCellCodec.CompressedKvEncoder(OutputStream out,
CompressionContext compression) |
WALCellCodec(org.apache.hadoop.conf.Configuration conf,
CompressionContext compression)
Default constructor - all subclasses must implement a constructor with this signature
if they are to be dynamically loaded from the
Configuration. |
| Modifier and Type | Field and Description |
|---|---|
protected CompressionContext |
WALKey.compressionContext |
| Modifier and Type | Method and Description |
|---|---|
void |
WALKey.setCompressionContext(CompressionContext compressionContext) |
void |
WAL.Entry.setCompressionContext(CompressionContext compressionContext)
Set compression context for this entry.
|
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