Package com.apple.foundationdb.record.lucene.directory

Class EmptyIndexInput

java.lang.Object

org.apache.lucene.store.DataInput

org.apache.lucene.store.IndexInput

com.apple.foundationdb.record.lucene.directory.EmptyIndexInput

All Implemented Interfaces:

Closeable, AutoCloseable, Cloneable

public class EmptyIndexInput
extends org.apache.lucene.store.IndexInput

An IndexInput to go with EmptyIndexOutput. This input always has length 0.

Constructor Summary

Constructors

Constructor	Description
EmptyIndexInput(String resourceDescription)

Method Summary

Modifier and Type	Method	Description
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

clone, 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 Details

EmptyIndexInput

public EmptyIndexInput(String resourceDescription)

Method Details

close

public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable

Specified by:

close 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

length

public long length()

Specified by:

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

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

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