See: Description
| Interface | Description |
|---|---|
| DataHandler |
A data handler contains a number of callback methods, mostly related to CLOB
and BLOB handling.
|
| InDoubtTransaction |
Represents an in-doubt transaction (a transaction in the prepare phase).
|
| LobStorageInterface |
A mechanism to store and retrieve lob data.
|
| Class | Description |
|---|---|
| CountingReaderInputStream |
An input stream that reads the data from a reader and limits the number of
bytes that can be read.
|
| Data |
This class represents a byte buffer that contains persistent data of a page.
|
| DataReader |
This class is backed by an input stream and supports reading values and
variable size data.
|
| FileLister |
Utility class to list the files of a database.
|
| FileLock |
The file lock is used to lock a database so that only one process can write
to it.
|
| FileStore |
This class is an abstraction of a random access file.
|
| FileStoreInputStream |
An input stream that is backed by a file store.
|
| FileStoreOutputStream |
An output stream that is backed by a file store.
|
| LobStorageBackend |
This class stores LOB objects in the database, in tables.
|
| LobStorageFrontend |
This factory creates in-memory objects and temporary files.
|
| LobStorageMap |
This class stores LOB objects in the database, in maps.
|
| Page |
A page.
|
| PageFreeList |
The list of free pages of a page store.
|
| PageInputStream |
An input stream that reads from a page store.
|
| PageLog |
Transaction log mechanism.
|
| PageOutputStream |
An output stream that writes into a page store.
|
| PageStore |
This class represents a file that is organized as a number of pages.
|
| PageStoreInDoubtTransaction |
Represents an in-doubt transaction (a transaction in the prepare phase).
|
| PageStreamData |
A data page of a stream.
|
| PageStreamTrunk |
A trunk page of a stream.
|
| RangeInputStream |
Input stream that reads only a specified range from the source stream.
|
| RangeReader |
Reader that reads only a specified range from the source reader.
|
| RecoverTester |
A tool that simulates a crash while writing to the database, and then
verifies the database doesn't get corrupt.
|
| WriterThread |
The writer thread is responsible to flush the transaction transaction log
from time to time.
|
| Enum | Description |
|---|---|
| FileLockMethod |
Storage abstractions, such as a file with a cache, or a class to convert values to a byte array and vice versa.