| Package | Description |
|---|---|
| org.apache.hadoop.hbase.io.hfile.bucket |
Provides
BucketCache, an implementation of
BlockCache. |
| Modifier and Type | Class and Description |
|---|---|
class |
ByteBufferIOEngine
IO engine that stores data in memory using an array of ByteBuffers
ByteBufferArray |
class |
FileIOEngine
IO engine that stores data to a file on the local file system.
|
| Modifier and Type | Field and Description |
|---|---|
(package private) IOEngine |
BucketCache.ioEngine |
| Modifier and Type | Method and Description |
|---|---|
private IOEngine |
BucketCache.getIOEngineFromName(String ioEngineName,
long capacity)
Get the IOEngine from the IO engine name
|
| Modifier and Type | Method and Description |
|---|---|
BucketCache.BucketEntry |
BucketCache.RAMQueueEntry.writeToCache(IOEngine ioEngine,
BucketAllocator bucketAllocator,
UniqueIndexMap<Integer> deserialiserMap,
AtomicLong realCacheSize) |
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