| 程序包 | 说明 |
|---|---|
| org.h2.engine |
Contains high level classes of the database and classes that don't fit in another sub-package.
|
| org.h2.mvstore |
A persistent storage for tree maps.
|
| org.h2.mvstore.db |
Helper classes to use the MVStore in the H2 database.
|
| org.h2.mvstore.rtree |
An R-tree implementation
|
| org.h2.mvstore.tx |
Helper classes to use the MVStore in a transactional manner.
|
| org.h2.mvstore.type |
Data types and serialization / deserialization
|
| 类和说明 |
|---|
| MVMap
A stored map.
|
| 类和说明 |
|---|
| Chunk
A chunk of data, containing one or multiple pages.
|
| Cursor
A cursor to iterate over elements in ascending or descending order.
|
| CursorPos
A position in a cursor.
|
| FileStore
The default storage mechanism of the MVStore.
|
| FreeSpaceBitSet
A free space bit set.
|
| MVMap
A stored map.
|
| MVMap.BasicBuilder
A builder for this class.
|
| MVMap.Builder
A builder for this class.
|
| MVMap.Decision
The decision on what to do on an update.
|
| MVMap.DecisionMaker
Class DecisionMaker provides callback interface (and should become a such in Java 8)
for MVMap.operate method.
|
| MVMap.MapBuilder
A builder for maps.
|
| MVStore
A persistent storage for maps.
|
| MVStore.Builder
A builder for an MVStore.
|
| MVStore.TxCounter
Class TxCounter is a simple data structure to hold version of the store
along with the counter of open transactions,
which are still operating on this version.
|
| MVStoreException
Various kinds of MVStore problems, along with associated error code.
|
| Page
A page (a node or a leaf).
|
| Page.PageReference
A pointer to a page, either in-memory or using a page position.
|
| RootReference
Class RootReference is an immutable structure to represent state of the MVMap as a whole
(not related to a particular B-Tree node).
|
| WriteBuffer
An auto-resize buffer to write data into a ByteBuffer.
|
| 类和说明 |
|---|
| MVMap
A stored map.
|
| MVStore
A persistent storage for maps.
|
| WriteBuffer
An auto-resize buffer to write data into a ByteBuffer.
|
| 类和说明 |
|---|
| MVMap
A stored map.
|
| MVMap.BasicBuilder
A builder for this class.
|
| MVMap.DecisionMaker
Class DecisionMaker provides callback interface (and should become a such in Java 8)
for MVMap.operate method.
|
| MVMap.MapBuilder
A builder for maps.
|
| Page
A page (a node or a leaf).
|
| WriteBuffer
An auto-resize buffer to write data into a ByteBuffer.
|
| 类和说明 |
|---|
| Cursor
A cursor to iterate over elements in ascending or descending order.
|
| MVMap
A stored map.
|
| MVStore
A persistent storage for maps.
|
| WriteBuffer
An auto-resize buffer to write data into a ByteBuffer.
|
| 类和说明 |
|---|
| WriteBuffer
An auto-resize buffer to write data into a ByteBuffer.
|
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