| Package | Description |
|---|---|
| org.apache.hadoop.hbase.io | |
| org.apache.hadoop.hbase.io.hfile |
Provides implementations of
HFile and HFile
BlockCache. |
| org.apache.hadoop.hbase.regionserver |
| Constructor and Description |
|---|
HalfStoreFileReader(ReaderContext context,
HFileInfo fileInfo,
CacheConfig cacheConf,
Reference r,
AtomicInteger refCount,
org.apache.hadoop.conf.Configuration conf)
Creates a half file reader for a hfile referred to by an hfilelink.
|
| Modifier and Type | Field and Description |
|---|---|
protected ReaderContext |
HFileReaderImpl.context |
| Modifier and Type | Method and Description |
|---|---|
ReaderContext |
ReaderContextBuilder.build() |
ReaderContext |
HFileReaderImpl.getContext() |
ReaderContext |
HFile.Reader.getContext() |
| Modifier and Type | Method and Description |
|---|---|
static HFile.Reader |
HFile.createReader(ReaderContext context,
HFileInfo fileInfo,
CacheConfig cacheConf,
org.apache.hadoop.conf.Configuration conf)
Method returns the reader given the specified arguments.
|
void |
HFileInfo.initTrailerAndContext(ReaderContext context,
org.apache.hadoop.conf.Configuration conf) |
static ReaderContextBuilder |
ReaderContextBuilder.newBuilder(ReaderContext readerContext) |
| Constructor and Description |
|---|
HFileInfo(ReaderContext context,
org.apache.hadoop.conf.Configuration conf) |
HFilePreadReader(ReaderContext context,
HFileInfo fileInfo,
CacheConfig cacheConf,
org.apache.hadoop.conf.Configuration conf) |
HFileReaderImpl(ReaderContext context,
HFileInfo fileInfo,
CacheConfig cacheConf,
org.apache.hadoop.conf.Configuration conf)
Opens a HFile.
|
HFileStreamReader(ReaderContext context,
HFileInfo fileInfo,
CacheConfig cacheConf,
org.apache.hadoop.conf.Configuration conf) |
| Modifier and Type | Method and Description |
|---|---|
ReaderContext |
StoreFileReader.getReaderContext() |
| Modifier and Type | Method and Description |
|---|---|
void |
StoreFileInfo.initHFileInfo(ReaderContext context) |
| Constructor and Description |
|---|
StoreFileReader(ReaderContext context,
HFileInfo fileInfo,
CacheConfig cacheConf,
AtomicInteger refCount,
org.apache.hadoop.conf.Configuration conf) |
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