Uses of Class
org.apache.hadoop.hbase.io.hfile.bucket.BucketEntry

Packages that use BucketEntry

Package	Description
org.apache.hadoop.hbase.io.hfile.bucket	Provides BucketCache, an implementation of BlockCache.

Uses of BucketEntry in org.apache.hadoop.hbase.io.hfile.bucket

Fields in org.apache.hadoop.hbase.io.hfile.bucket with type parameters of type BucketEntry

Modifier and Type	Field and Description
(package private) ConcurrentHashMap<BlockCacheKey,BucketEntry>	BucketCache.backingMap
(package private) static Comparator<BucketEntry>	BucketEntry.COMPARATOR
private static Comparator<Map.Entry<BlockCacheKey,BucketEntry>>	CachedEntryQueue.COMPARATOR
private org.apache.hbase.thirdparty.com.google.common.collect.MinMaxPriorityQueue<Map.Entry<BlockCacheKey,BucketEntry>>	CachedEntryQueue.queue

Methods in org.apache.hadoop.hbase.io.hfile.bucket that return BucketEntry

Modifier and Type	Method and Description
BucketEntry	BucketEntry.retain()
BucketEntry	BucketCache.RAMQueueEntry.writeToCache(IOEngine ioEngine, BucketAllocator alloc, LongAdder realCacheSize)

Methods in org.apache.hadoop.hbase.io.hfile.bucket that return types with arguments of type BucketEntry

Modifier and Type	Method and Description
(package private) static ConcurrentHashMap<BlockCacheKey,BucketEntry>	BucketProtoUtils.fromPB(Map<Integer,String> deserializers, org.apache.hadoop.hbase.shaded.protobuf.generated.BucketCacheProtos.BackingMap backingMap)
Map.Entry<BlockCacheKey,BucketEntry>	CachedEntryQueue.poll()
Map.Entry<BlockCacheKey,BucketEntry>	CachedEntryQueue.pollLast()

Methods in org.apache.hadoop.hbase.io.hfile.bucket with parameters of type BucketEntry

Modifier and Type	Method and Description
(package private) void	BucketCache.blockEvicted(BlockCacheKey cacheKey, BucketEntry bucketEntry, boolean decrementBlockNumber)
private void	BucketCache.WriterThread.putIntoBackingMap(BlockCacheKey key, BucketEntry bucketEntry) Put the new bucket entry into backingMap.
abstract Cacheable	FileMmapIOEngine.read(BucketEntry be)
Cacheable	FileIOEngine.read(BucketEntry be) Transfers data from file to the given byte buffer
Cacheable	IOEngine.read(BucketEntry be) Transfers data from IOEngine to a Cacheable object.
Cacheable	ExclusiveMemoryMmapIOEngine.read(BucketEntry be)
Cacheable	ByteBufferIOEngine.read(BucketEntry be)
Cacheable	SharedMemoryMmapIOEngine.read(BucketEntry be)
private static org.apache.hadoop.hbase.shaded.protobuf.generated.BucketCacheProtos.BucketEntry	BucketProtoUtils.toPB(BucketEntry entry)

Method parameters in org.apache.hadoop.hbase.io.hfile.bucket with type arguments of type BucketEntry

Modifier and Type	Method and Description
void	BucketCache.BucketEntryGroup.add(Map.Entry<BlockCacheKey,BucketEntry> block)
void	CachedEntryQueue.add(Map.Entry<BlockCacheKey,BucketEntry> entry) Attempt to add the specified entry to this queue.
private static org.apache.hadoop.hbase.shaded.protobuf.generated.BucketCacheProtos.BackingMap	BucketProtoUtils.toPB(Map<BlockCacheKey,BucketEntry> backingMap)

Constructor parameters in org.apache.hadoop.hbase.io.hfile.bucket with type arguments of type BucketEntry

Constructor and Description
BucketAllocator(long availableSpace, int[] bucketSizes, Map<BlockCacheKey,BucketEntry> map, LongAdder realCacheSize) Rebuild the allocator's data structures from a persisted map.