org.elasticsearch.index.store.memory
Class HeapDirectory

java.lang.Object
  org.apache.lucene.store.Directory
      org.elasticsearch.index.store.memory.HeapDirectory

All Implemented Interfaces:

java.io.Closeable

public class HeapDirectory
extends org.apache.lucene.store.Directory

Field Summary

Fields inherited from class org.apache.lucene.store.Directory

isOpen, lockFactory

Constructor Summary

HeapDirectory()

HeapDirectory(SizeValue bufferSize, SizeValue cacheSize, boolean warmCache)

Method Summary

SizeValue	bufferSize()
SizeValue	cacheSize()
void	close()
org.apache.lucene.store.IndexOutput	createOutput(java.lang.String name)
void	deleteFile(java.lang.String name)
boolean	fileExists(java.lang.String name)
long	fileLength(java.lang.String name)
long	fileModified(java.lang.String name)
java.lang.String[]	listAll()
org.apache.lucene.store.IndexInput	openInput(java.lang.String name)
void	touchFile(java.lang.String name)

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

clearLock, copy, ensureOpen, getLockFactory, getLockID, makeLock, openInput, setLockFactory, sync

Methods inherited from class java.lang.Object

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

Constructor Detail

HeapDirectory

public HeapDirectory()

HeapDirectory

public HeapDirectory(SizeValue bufferSize,
                     SizeValue cacheSize,
                     boolean warmCache)

Method Detail

bufferSize

public SizeValue bufferSize()

cacheSize

public SizeValue cacheSize()

listAll

public java.lang.String[] listAll()
                           throws java.io.IOException

Specified by:

listAll in class org.apache.lucene.store.Directory

Throws:

java.io.IOException

fileExists

public boolean fileExists(java.lang.String name)
                   throws java.io.IOException

Specified by:

fileExists in class org.apache.lucene.store.Directory

Throws:

java.io.IOException

fileModified

public long fileModified(java.lang.String name)
                  throws java.io.IOException

Specified by:

fileModified in class org.apache.lucene.store.Directory

Throws:

java.io.IOException

touchFile

public void touchFile(java.lang.String name)
               throws java.io.IOException

Specified by:

touchFile in class org.apache.lucene.store.Directory

Throws:

java.io.IOException

deleteFile

public void deleteFile(java.lang.String name)
                throws java.io.IOException

Specified by:

deleteFile in class org.apache.lucene.store.Directory

Throws:

java.io.IOException

fileLength

public long fileLength(java.lang.String name)
                throws java.io.IOException

Specified by:

fileLength in class org.apache.lucene.store.Directory

Throws:

java.io.IOException

createOutput

public org.apache.lucene.store.IndexOutput createOutput(java.lang.String name)
                                                 throws java.io.IOException

Specified by:

createOutput in class org.apache.lucene.store.Directory

Throws:

java.io.IOException

openInput

public org.apache.lucene.store.IndexInput openInput(java.lang.String name)
                                             throws java.io.IOException

Specified by:

openInput in class org.apache.lucene.store.Directory

Throws:

java.io.IOException

close

public void close()
           throws java.io.IOException

Specified by:

close in interface java.io.Closeable

Specified by:

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

Throws:

java.io.IOException