Class Page.IncompleteNonLeaf<K,V>

java.lang.Object

org.h2.mvstore.Page<K,V>

org.h2.mvstore.Page.NonLeaf<K,V>

org.h2.mvstore.Page.IncompleteNonLeaf<K,V>

All Implemented Interfaces:

Cloneable

Enclosing class:

Page<K,V>

private static class Page.IncompleteNonLeaf<K,V>
extends Page.NonLeaf<K,V>

Nested Class Summary

Nested classes/interfaces inherited from class Page

Page.PageReference<K,V>

Field Summary

Fields

Modifier and Type	Field	Description
private boolean	complete

Fields inherited from class Page

map, PAGE_LEAF_MEMORY, PAGE_MEMORY_CHILD, PAGE_NODE_MEMORY, pageNo

Constructor Summary

Constructors

Constructor	Description
IncompleteNonLeaf(MVMap<K,V> map, Page.NonLeaf<K,V> source)

Method Summary

Modifier and Type	Method	Description
private static <K,V> Page.PageReference<K,V>[]	constructEmptyPageRefs(int size)
void	dump(StringBuilder buff)	Dump debug data for this page.
boolean	isComplete()
void	setComplete()	Called when done with copying page.
(package private) void	writeUnsavedRecursive(Chunk chunk, WriteBuffer buff, List<Long> toc)	Store this page and all children that are changed, in reverse order, and update the position and the children.

Methods inherited from class Page.NonLeaf

calculateMemory, copy, expand, getAppendCursorPos, getChildPage, getChildPagePos, getCounts, getNodeType, getPrependCursorPos, getRawChildPageCount, getTotalCount, getValue, insertLeaf, insertNode, readPayLoad, recalculateTotalCount, releaseSavedPages, remove, removeAllRecursive, setChild, setValue, split, writeChildren, writeChildrenRecursive, writeValues

Methods inherited from class Page

addMemory, binarySearch, clone, copy, createEmptyLeaf, createEmptyNode, createKeyStorage, createLeaf, createNode, createRefStorage, createValueStorage, expandKeys, get, getDiskSpaceUsed, getKey, getKeyCount, getMapId, getMemory, getPos, insertKey, isLeaf, isPersistent, isRemoved, isSaved, read, recalculateMemory, removePage, setKey, splitKeys, toString, write

Methods inherited from class Object

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

Field Details

complete

private boolean complete

Constructor Details

IncompleteNonLeaf

IncompleteNonLeaf(MVMap<K,V> map,
 Page.NonLeaf<K,V> source)

Method Details

constructEmptyPageRefs

private static <K,V> Page.PageReference<K,V>[] constructEmptyPageRefs(int size)

writeUnsavedRecursive

void writeUnsavedRecursive(Chunk chunk,
 WriteBuffer buff,
 List<Long> toc)

Description copied from class: Page

Store this page and all children that are changed, in reverse order, and update the position and the children.

Overrides:

writeUnsavedRecursive in class Page.NonLeaf<K,V>

Parameters:

chunk - the chunk

buff - the target buffer

toc - prospective table of content

isComplete

public boolean isComplete()

Overrides:

isComplete in class Page<K,V>

setComplete

public void setComplete()

Description copied from class: Page

Called when done with copying page.

Overrides:

setComplete in class Page<K,V>

dump

public void dump(StringBuilder buff)

Description copied from class: Page

Dump debug data for this page.

Overrides:

dump in class Page.NonLeaf<K,V>

Parameters:

buff - append buffer