Uses of Class
org.apache.lucene.store.IndexInput

Packages that use IndexInput

org.apache.lucene.index	Code to maintain and access indices.
org.apache.lucene.store	Binary i/o API, used for all index data.
org.apache.lucene.util	Some utility classes.

Uses of IndexInput in org.apache.lucene.index

Subclasses of IndexInput in org.apache.lucene.index

class

MockIndexInput IndexInput backed by a byte[] for testing.

Uses of IndexInput in org.apache.lucene.store

Subclasses of IndexInput in org.apache.lucene.store

class	BufferedIndexInput Base implementation class for buffered IndexInput.
class	ChecksumIndexInput Writes bytes through to a primary IndexOutput, computing checksum as it goes.
class	MockIndexInputWrapper Used by MockDirectoryWrapper to create an input stream that keeps track of when it's been closed.
protected static class	NIOFSDirectory.NIOFSIndexInput
class	RAMInputStream A memory-resident IndexInput implementation.
protected static class	SimpleFSDirectory.SimpleFSIndexInput
protected static class	WindowsDirectory.WindowsIndexInput

Methods in org.apache.lucene.store that return IndexInput

IndexInput	MockDirectoryWrapper.openInput(String name)
IndexInput	FSDirectory.openInput(String name)
IndexInput	RAMDirectory.openInput(String name) Returns a stream reading an existing file.
IndexInput	FileSwitchDirectory.openInput(String name)
IndexInput	NRTCachingDirectory.openInput(String name)
abstract IndexInput	Directory.openInput(String name) Returns a stream reading an existing file.
IndexInput	WindowsDirectory.openInput(String name, int bufferSize)
IndexInput	DirectIOLinuxDirectory.openInput(String name, int bufferSize)
IndexInput	SimpleFSDirectory.openInput(String name, int bufferSize) Creates an IndexInput for the file with the given name.
IndexInput	MMapDirectory.openInput(String name, int bufferSize) Creates an IndexInput for the file with the given name.
IndexInput	NRTCachingDirectory.openInput(String name, int bufferSize)
IndexInput	NIOFSDirectory.openInput(String name, int bufferSize) Creates an IndexInput for the file with the given name.
IndexInput	Directory.openInput(String name, int bufferSize) Returns a stream reading an existing file, with the specified read buffer size.

Methods in org.apache.lucene.store with parameters of type IndexInput

static boolean	_TestHelper.isSimpleFSIndexInput(IndexInput is) Returns true if the instance of the provided input stream is actually an SimpleFSIndexInput.
static boolean	_TestHelper.isSimpleFSIndexInputClone(IndexInput is) Returns true if the provided input stream is an SimpleFSIndexInput and is a clone, that is it does not own its underlying file descriptor.
static boolean	_TestHelper.isSimpleFSIndexInputOpen(IndexInput is) Given an instance of SimpleFSDirectory.SimpleFSIndexInput, this method returns true if the underlying file descriptor is valid, and false otherwise.
void	MockDirectoryWrapper.removeIndexInput(IndexInput in, String name)

Constructors in org.apache.lucene.store with parameters of type IndexInput

ChecksumIndexInput(IndexInput main)

MockIndexInputWrapper(MockDirectoryWrapper dir, String name, IndexInput delegate)
Construct an empty output buffer.

Uses of IndexInput in org.apache.lucene.util

Methods in org.apache.lucene.util with parameters of type IndexInput

void	PagedBytes.copy(IndexInput in, long byteCount) Read this many bytes from in