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.
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