Package org.apache.accumulo.core.file.rfile.bcfile
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Class Summary Class Description BCFile Block Compressed file, the underlying physical storage layer for TFile.BCFile.Reader BCFile Reader, interface to read the file's data and meta blocks.BCFile.Reader.BlockReader Access point to read a block.BCFile.Writer BCFile writer, the entry point for creating a new BCFile.Compression Compression related stuff.CompressionAlgorithm There is a static initializer inCompression
that finds all implementations ofCompressionAlgorithmConfiguration
and initializes aCompressionAlgorithm
instance.CompressionAlgorithm.FinishOnFlushCompressionStream IdentityCodec IdentityCodec.IdentityCompressionInputStream IdentityCodec.IdentityCompressionOutputStream IdentityCodec.IdentityCompressor IdentityCodec.IdentityDecompressor PrintBCInfo Utils Supporting Utility classes used by TFile, and shared by users of TFile.Utils.Version A generic Version class. -
Exception Summary Exception Description MetaBlockAlreadyExists Exception - Meta Block with the same name already exists.MetaBlockDoesNotExist Exception - No such Meta Block with the given name.