Uses of Class

Packages that use DataInput
org.apache.lucene.index Code to maintain and access indices. Binary i/o API, used for all index data. 
org.apache.lucene.util Some utility classes. 
org.apache.lucene.util.fst Finite state transducers 
org.apache.lucene.util.packed The packed package provides random access capable arrays of positive longs. 

Uses of DataInput in org.apache.lucene.index

Constructors in org.apache.lucene.index with parameters of type DataInput
IndexFormatTooNewException(DataInput in, int version, int minVersion, int maxVersion)
IndexFormatTooOldException(DataInput in, int version, int minVersion, int maxVersion)
IndexFormatTooOldException(DataInput in, String version)

Uses of DataInput in

Subclasses of DataInput in
 class BufferedIndexInput
          Base implementation class for buffered IndexInput.
 class ByteArrayDataInput
 class ChecksumIndexInput
          Writes bytes through to a primary IndexOutput, computing checksum as it goes.
 class IndexInput
          Abstract base class for input from a file in a Directory.
 class InputStreamDataInput
          A DataInput wrapping a plain InputStream.
protected static class NIOFSDirectory.NIOFSIndexInput
 class RAMInputStream
          A memory-resident IndexInput implementation.
protected static class SimpleFSDirectory.SimpleFSIndexInput
protected static class WindowsDirectory.WindowsIndexInput

Methods in with parameters of type DataInput
 void DataOutput.copyBytes(DataInput input, long numBytes)
          Copy numBytes bytes from input to ourself.
 void RAMOutputStream.copyBytes(DataInput input, long numBytes)

Uses of DataInput in org.apache.lucene.util

Subclasses of DataInput in org.apache.lucene.util
 class PagedBytes.PagedBytesDataInput

Methods in org.apache.lucene.util with parameters of type DataInput
static int CodecUtil.checkHeader(DataInput in, String codec, int minVersion, int maxVersion)

Uses of DataInput in org.apache.lucene.util.fst

Methods in org.apache.lucene.util.fst with parameters of type DataInput
 Object in)
 Object in)
 Long in)
 PairOutputs.Pair<A,B> in)
abstract  T in)
 IntsRef in)
 BytesRef in)

Constructors in org.apache.lucene.util.fst with parameters of type DataInput
FST(DataInput in, Outputs<T> outputs)

Uses of DataInput in org.apache.lucene.util.packed

Methods in org.apache.lucene.util.packed with parameters of type DataInput
static PackedInts.Reader PackedInts.getReader(DataInput in)
          Retrieve PackedInt data from the DataInput and return a packed int structure based on it.

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