Package org.apache.lucene.store

Class Summary
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.
Lock	An interprocess mutex lock.
Lock.With	Utility class for executing code with exclusive access.
LockFactory	Base class for Locking implementation.
MMapDirectory	File-based Directory implementation that uses mmap for input.
NativeFSLockFactory	Implements LockFactory using native OS file locks (available through java.nio.*).
NoLockFactory	Use this LockFactory to disable locking entirely.
RAMDirectory	A memory-resident Directory implementation.
RAMOutputStream	A memory-resident IndexOutput implementation.
SimpleFSLockFactory	Implements LockFactory using File.createNewFile().
SingleInstanceLockFactory	Implements LockFactory for a single in-process instance, meaning all locking will take place through this one instance.