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Interface Summary | |
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ICompactSerializer<T> | Allows for the controlled serialization/deserialization of a given type. |
IFileReader | Interface to read from the SequenceFile abstraction. |
IFileWriter | An interface for writing into the SequenceFile abstraction. |
Class Summary | |
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BufferedRandomAccessFile | A BufferedRandomAccessFile is like a
RandomAccessFile , but it uses a private buffer so that most
operations do not require a disk access. |
ChecksumManager | This class manages the persistence of checksums and keeps them in memory. |
ChecksumRandomAccessFile | A ChecksumRandomAccessFile is like a
RandomAccessFile , but it uses a private buffer so that most
operations do not require a disk access. |
Coordinate | Section of a file that needs to be scanned is represented by this class. |
DataInputBuffer | An implementation of the DataInputStream interface. |
DataOutputBuffer | An implementation of the DataOutputStream interface. |
FastBufferedInputStream | A BufferedInputStream adds functionality to another input
stream-namely, the ability to buffer the input and to support the
mark and reset methods. |
FastBufferedOutputStream | The class implements a buffered output stream. |
IndexHelper | Provides helper to serialize, deserialize and use column indexes. |
IndexHelper.ColumnIndexFactory | |
IndexHelper.ColumnIndexInfo | A helper class to generate indexes while the columns are sorted by name on disk. |
IndexHelper.ColumnRange | A column range containing the start and end offset of the appropriate column index chunk and the number of columns in that chunk. |
IndexHelper.TimeRange | Encapsulates a time range. |
SequenceFile | This class writes key/value pairs seqeuntially to disk. |
SequenceFile.AbstractReader | |
SequenceFile.AbstractWriter | |
SequenceFile.BufferReader | |
SequenceFile.BufferWriter | |
SequenceFile.ChecksumReader | |
SequenceFile.ChecksumWriter | |
SequenceFile.ConcurrentWriter | |
SequenceFile.FastConcurrentWriter | |
SequenceFile.Reader | |
SequenceFile.Writer | |
SSTable | This class is built on top of the SequenceFile. |
SSTable.BlockMetadata | This class holds the position of a key in a block and the size of the data associated with this key. |
SSTable.KeyPositionInfo | This is a simple container for the index Key and its corresponding position in the data file. |
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