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) |
Constructor and Description |
---|
FSReaderImpl(ReaderContext readerContext,
HFileContext fileContext,
ByteBuffAllocator allocator,
org.apache.hadoop.conf.Configuration conf) |
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 | Field and Description |
---|---|
private ReaderContext |
StoreFileReader.context |
Modifier and Type | Method and Description |
---|---|
(package private) ReaderContext |
StoreFileInfo.createReaderContext(boolean doDropBehind,
long readahead,
ReaderContext.ReaderType type) |
ReaderContext |
StoreFileReader.getReaderContext() |
Modifier and Type | Method and Description |
---|---|
(package private) StoreFileReader |
StoreFileInfo.createReader(ReaderContext context,
CacheConfig cacheConf) |
void |
StoreFileInfo.initHFileInfo(ReaderContext context) |
(package private) StoreFileReader |
StoreFileInfo.postStoreFileReaderOpen(ReaderContext context,
CacheConfig cacheConf,
StoreFileReader reader) |
(package private) StoreFileReader |
StoreFileInfo.preStoreFileReaderOpen(ReaderContext context,
CacheConfig cacheConf) |
Constructor and Description |
---|
StoreFileReader(HFile.Reader reader,
AtomicInteger refCount,
ReaderContext context,
org.apache.hadoop.conf.Configuration conf) |
StoreFileReader(ReaderContext context,
HFileInfo fileInfo,
CacheConfig cacheConf,
AtomicInteger refCount,
org.apache.hadoop.conf.Configuration conf) |
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