Package org.apache.ignite.internal.processors.query.h2.opt

Class GridLuceneInputStream

java.lang.Object

org.apache.lucene.store.DataInput

org.apache.lucene.store.IndexInput

org.apache.ignite.internal.processors.query.h2.opt.GridLuceneInputStream

All Implemented Interfaces:

Closeable, AutoCloseable, Cloneable

public class GridLuceneInputStream
extends org.apache.lucene.store.IndexInput
implements Cloneable

A memory-resident IndexInput implementation.

Constructor Summary

Constructors

Constructor	Description
GridLuceneInputStream(String name, GridLuceneFile f)	Constructor.
GridLuceneInputStream(String name, GridLuceneFile f, long length)	Constructor.

Method Summary

Modifier and Type	Method	Description
org.apache.lucene.store.IndexInput	clone()
void	close()
long	getFilePointer()
long	length()
byte	readByte()
void	readBytes(byte[] b, int offset, int len)
void	seek(long pos)
org.apache.lucene.store.IndexInput	slice(String sliceDescription, long offset, long length)

Methods inherited from class org.apache.lucene.store.IndexInput

getFullSliceDescription, randomAccessSlice, toString

Methods inherited from class org.apache.lucene.store.DataInput

readBytes, readInt, readLELongs, readLong, readMapOfStrings, readSetOfStrings, readShort, readString, readVInt, readVLong, readZInt, readZLong, skipBytes

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

GridLuceneInputStream

public GridLuceneInputStream(String name,
                             GridLuceneFile f)
                      throws IOException

Constructor.

Parameters:

name - Name.

f - File.

Throws:

IOException - If failed.

GridLuceneInputStream

public GridLuceneInputStream(String name,
                             GridLuceneFile f,
                             long length)
                      throws IOException

Constructor.

Parameters:

name - Name.

f - File.

length - inputStream length.

Throws:

IOException - If failed.

Method Detail

close

public void close()

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Specified by:

close in class org.apache.lucene.store.IndexInput

clone

public org.apache.lucene.store.IndexInput clone()

Overrides:

clone in class org.apache.lucene.store.IndexInput

length

public long length()

Specified by:

length in class org.apache.lucene.store.IndexInput

readByte

public byte readByte()
              throws IOException

Specified by:

readByte in class org.apache.lucene.store.DataInput

Throws:

IOException

readBytes

public void readBytes(byte[] b,
                      int offset,
                      int len)
               throws IOException

Specified by:

readBytes in class org.apache.lucene.store.DataInput

Throws:

IOException

slice

public org.apache.lucene.store.IndexInput slice(String sliceDescription,
                                                long offset,
                                                long length)
                                         throws IOException

Specified by:

slice in class org.apache.lucene.store.IndexInput

Throws:

IOException

getFilePointer

public long getFilePointer()

Specified by:

getFilePointer in class org.apache.lucene.store.IndexInput

seek

public void seek(long pos)
          throws IOException

Specified by:

seek in class org.apache.lucene.store.IndexInput

Throws:

IOException