Uses of Interface
org.apache.hadoop.hbase.io.hfile.BlockCache

Packages that use BlockCache
org.apache.hadoop.hbase.io   
org.apache.hadoop.hbase.io.hfile Provides the hbase data+index+metadata file. 
org.apache.hadoop.hbase.regionserver   
 

Uses of BlockCache in org.apache.hadoop.hbase.io
 

Constructors in org.apache.hadoop.hbase.io with parameters of type BlockCache
HalfStoreFileReader(org.apache.hadoop.fs.FileSystem fs, org.apache.hadoop.fs.Path p, BlockCache c, Reference r)
           
 

Uses of BlockCache in org.apache.hadoop.hbase.io.hfile
 

Classes in org.apache.hadoop.hbase.io.hfile that implement BlockCache
 class LruBlockCache
          A block cache implementation that is memory-aware using HeapSize, memory-bound using an LRU eviction algorithm, and concurrent: backed by a ConcurrentHashMap and with a non-blocking eviction thread giving constant-time LruBlockCache.cacheBlock(java.lang.String, java.nio.ByteBuffer, boolean) and LruBlockCache.getBlock(java.lang.String, boolean) operations.
 class SimpleBlockCache
          Simple one RFile soft reference cache.
 

Constructors in org.apache.hadoop.hbase.io.hfile with parameters of type BlockCache
HFile.Reader(org.apache.hadoop.fs.FileSystem fs, org.apache.hadoop.fs.Path path, BlockCache cache, boolean inMemory)
          Opens a HFile.
HFile.Reader(org.apache.hadoop.fs.FSDataInputStream fsdis, long size, BlockCache cache, boolean inMemory)
          Opens a HFile.
 

Uses of BlockCache in org.apache.hadoop.hbase.regionserver
 

Methods in org.apache.hadoop.hbase.regionserver that return BlockCache
 BlockCache StoreFile.getBlockCache()
           
static BlockCache StoreFile.getBlockCache(org.apache.hadoop.conf.Configuration conf)
          Returns the block cache or null in case none should be used.
 

Constructors in org.apache.hadoop.hbase.regionserver with parameters of type BlockCache
StoreFile.Reader(org.apache.hadoop.fs.FileSystem fs, org.apache.hadoop.fs.Path path, BlockCache blockCache, boolean inMemory)
           
 



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