Class | Description |
---|---|
BufferedIndexInput |
Base implementation class for buffered
IndexInput . |
BufferedIndexOutput |
Base implementation class for buffered
IndexOutput . |
Directory |
A Directory is a flat list of files.
|
FSDirectory |
Straightforward implementation of
Directory as a directory of files. |
IndexInput |
Abstract base class for input from a file in a
Directory . |
IndexOutput |
Abstract base class for output to a file in a Directory.
|
InputStream | Deprecated
Use
IndexInput or BufferedIndexInput instead. |
Lock |
An interprocess mutex lock.
|
Lock.With |
Utility class for executing code with exclusive access.
|
MMapDirectory |
File-based
Directory implementation that uses mmap for input. |
OutputStream | Deprecated
Use
IndexOutput or BufferedIndexOutput
instead. |
RAMDirectory |
A memory-resident
Directory implementation. |
RAMOutputStream |
A memory-resident
IndexOutput implementation. |
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