Package org.h2.mvstore.tx

Class TransactionStore.TxMapBuilder.TMVMap<K,V>

java.lang.Object

java.util.AbstractMap<K,V>

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

org.h2.mvstore.tx.TransactionStore.TxMapBuilder.TMVMap<K,V>

All Implemented Interfaces:

ConcurrentMap<K,V>, Map<K,V>

Enclosing class:

TransactionStore.TxMapBuilder<K,V>

private static final class TransactionStore.TxMapBuilder.TMVMap<K,V>
extends MVMap<K,V>

Nested Class Summary

Nested classes/interfaces inherited from class org.h2.mvstore.MVMap

MVMap.BasicBuilder<M extends MVMap<K,V>,K,V>, MVMap.Builder<K,V>, MVMap.Decision, MVMap.DecisionMaker<V>, MVMap.MapBuilder<M extends MVMap<K,V>,K,V>

Nested classes/interfaces inherited from class java.util.AbstractMap

AbstractMap.SimpleEntry<K,V>, AbstractMap.SimpleImmutableEntry<K,V>

Nested classes/interfaces inherited from interface java.util.Map

Map.Entry<K,V>

Field Summary

Fields

Modifier and Type	Field	Description
private final String	type

Fields inherited from class org.h2.mvstore.MVMap

store

Constructor Summary

Constructors

Modifier	Constructor	Description
(package private)	TMVMap(Map<String,Object> config, DataType<K> keyType, DataType<V> valueType)
private	TMVMap(MVMap<K,V> source)

Method Summary

Modifier and Type	Method	Description
protected String	asString(String name)	Get the map metadata as a string.
protected MVMap<K,V>	cloneIt()	Clone the current map.
String	getType()	Get the map type.

Methods inherited from class org.h2.mvstore.MVMap

append, beforeWrite, ceilingKey, clear, containsKey, createEmptyLeaf, createEmptyNode, cursor, cursor, cursor, entrySet, equals, firstKey, floorKey, flushAndGetRoot, get, get, getChildPageCount, getId, getKey, getKeyIndex, getKeyType, getName, getRoot, getRootPage, getStore, getValueType, getVersion, hashCode, higherKey, higherKey, isClosed, isEmpty, isPersistent, isReadOnly, isVolatile, keyIterator, keyIteratorReverse, keyList, keySet, lastKey, lowerKey, lowerKey, openVersion, operate, put, putIfAbsent, remove, remove, replace, replace, setVolatile, size, sizeAsLong, toString, trimLast, tryLock, unlockRoot, updateRoot

Methods inherited from class java.util.AbstractMap

clone, containsValue, putAll, values

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.concurrent.ConcurrentMap

compute, computeIfAbsent, computeIfPresent, forEach, getOrDefault, merge, replaceAll

Methods inherited from interface java.util.Map

containsValue, putAll, values

Field Details

type

private final String type

Constructor Details

TMVMap

TMVMap(Map<String,Object> config,
 DataType<K> keyType,
 DataType<V> valueType)

TMVMap

private TMVMap(MVMap<K,V> source)

Method Details

cloneIt

protected MVMap<K,V> cloneIt()

Description copied from class: MVMap

Clone the current map.

Overrides:

cloneIt in class MVMap<K,V>

Returns:

clone of this.

getType

public String getType()

Description copied from class: MVMap

Get the map type. When opening an existing map, the map type must match.

Overrides:

getType in class MVMap<K,V>

Returns:

the map type

asString

protected String asString(String name)

Description copied from class: MVMap

Get the map metadata as a string.

Overrides:

asString in class MVMap<K,V>

Parameters:

name - the map name (or null)

Returns:

the string