org.mapdb

Class BTreeMap.DirNode

java.lang.Object

org.mapdb.BTreeMap.BNode

org.mapdb.BTreeMap.DirNode

Enclosing class:

BTreeMap<K,V>

public static final class BTreeMap.DirNode
extends BTreeMap.BNode

Method Summary

Methods

Modifier and Type	Method and Description
void	checkStructure(BTreeKeySerializer keyser, Serializer valser)
long	child(int pos)
Object	childArray()
int	childArrayLength()
BTreeMap.DirNode	copyAddKey(BTreeKeySerializer keyser, Serializer valser, int pos, Object newKey, long newChild, Object newValue)
BTreeMap.DirNode	copySplitLeft(BTreeKeySerializer keyser, Serializer valser, int splitPos, long newNext)
BTreeMap.DirNode	copySplitRight(BTreeKeySerializer keyser, Serializer valser, int splitPos)
boolean	isLeaf()
long	next()
String	toString()
Object	val(int pos, Serializer valueSerializer)
int	valSize(Serializer valueSerializer)

Methods inherited from class org.mapdb.BTreeMap.BNode

childIndexOf, compare, compare, highKey, isLeftEdge, isRightEdge, isTooLarge, key, keysLen, leftEdgeInc, rightEdgeInc

Methods inherited from class java.lang.Object

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

Method Detail

isLeaf

public boolean isLeaf()

Specified by:

isLeaf in class BTreeMap.BNode

val

public Object val(int pos,
         Serializer valueSerializer)

Specified by:

val in class BTreeMap.BNode

childArray

public Object childArray()

Specified by:

childArray in class BTreeMap.BNode

child

public long child(int pos)

Specified by:

child in class BTreeMap.BNode

childArrayLength

public int childArrayLength()

Specified by:

childArrayLength in class BTreeMap.BNode

next

public long next()

Specified by:

next in class BTreeMap.BNode

toString

public String toString()

Overrides:

toString in class Object

checkStructure

public void checkStructure(BTreeKeySerializer keyser,
                  Serializer valser)

Overrides:

checkStructure in class BTreeMap.BNode

copyAddKey

public BTreeMap.DirNode copyAddKey(BTreeKeySerializer keyser,
                          Serializer valser,
                          int pos,
                          Object newKey,
                          long newChild,
                          Object newValue)

Specified by:

copyAddKey in class BTreeMap.BNode

copySplitRight

public BTreeMap.DirNode copySplitRight(BTreeKeySerializer keyser,
                              Serializer valser,
                              int splitPos)

Specified by:

copySplitRight in class BTreeMap.BNode

copySplitLeft

public BTreeMap.DirNode copySplitLeft(BTreeKeySerializer keyser,
                             Serializer valser,
                             int splitPos,
                             long newNext)

Specified by:

copySplitLeft in class BTreeMap.BNode

valSize

public int valSize(Serializer valueSerializer)

Specified by:

valSize in class BTreeMap.BNode