org.fusesource.leveldbjni.internal

Class JniDBIterator

java.lang.Object

org.fusesource.leveldbjni.internal.JniDBIterator

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable, java.util.Iterator<java.util.Map.Entry<byte[],byte[]>>, org.iq80.leveldb.DBIterator

public class JniDBIterator
extends java.lang.Object
implements org.iq80.leveldb.DBIterator

Field Summary

Fields

Modifier and Type	Field and Description
private NativeIterator	iterator

Constructor Summary

Constructors

Constructor and Description
JniDBIterator(NativeIterator iterator)

Method Summary

Modifier and Type	Method and Description
void	close()
boolean	hasNext()
boolean	hasPrev()
java.util.Map.Entry<byte[],byte[]>	next()
java.util.Map.Entry<byte[],byte[]>	peekNext()
java.util.Map.Entry<byte[],byte[]>	peekPrev()
java.util.Map.Entry<byte[],byte[]>	prev()
void	remove()
void	seek(byte[] key)
void	seekToFirst()
void	seekToLast()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining

Field Detail

iterator

private final NativeIterator iterator

Constructor Detail

JniDBIterator

JniDBIterator(NativeIterator iterator)

Method Detail

close

public void close()

Specified by:

close in interface java.io.Closeable

Specified by:

close in interface java.lang.AutoCloseable

remove

public void remove()

Specified by:

remove in interface java.util.Iterator<java.util.Map.Entry<byte[],byte[]>>

seek

public void seek(byte[] key)

Specified by:

seek in interface org.iq80.leveldb.DBIterator

seekToFirst

public void seekToFirst()

Specified by:

seekToFirst in interface org.iq80.leveldb.DBIterator

seekToLast

public void seekToLast()

Specified by:

seekToLast in interface org.iq80.leveldb.DBIterator

peekNext

public java.util.Map.Entry<byte[],byte[]> peekNext()

Specified by:

peekNext in interface org.iq80.leveldb.DBIterator

hasNext

public boolean hasNext()

Specified by:

hasNext in interface java.util.Iterator<java.util.Map.Entry<byte[],byte[]>>

next

public java.util.Map.Entry<byte[],byte[]> next()

Specified by:

next in interface java.util.Iterator<java.util.Map.Entry<byte[],byte[]>>

hasPrev

public boolean hasPrev()

Specified by:

hasPrev in interface org.iq80.leveldb.DBIterator

peekPrev

public java.util.Map.Entry<byte[],byte[]> peekPrev()

Specified by:

peekPrev in interface org.iq80.leveldb.DBIterator

prev

public java.util.Map.Entry<byte[],byte[]> prev()

Specified by:

prev in interface org.iq80.leveldb.DBIterator