Top Classes
module org.apache.derby.engine

Package org.apache.derby.impl.io.vfmem


Class Summary

Modifier and TypeClass and Description
public class
BlockedByteArray

Stores data in blocks, and supports reading/writing data from/into these blocks.

pack-priv class
BlockedByteArrayInputStream

An input stream reading from a blocked byte array.

public class
BlockedByteArrayOutputStream

Output stream writing bytes into an underlying blocked byte array.

public class
DataStore

A virtual data store, keeping track of all the virtual files existing and offering a set of high-level operations on virtual files.

public class
DataStoreEntry

A data store entry representing either a file or a directory.

public class
PathUtil

Helper methods to deal with paths in the in-memory "file system".

public class
VirtualFile

Represents a file in the virtual file system.

public class
VirtualRandomAccessFile

A random access file capable of reading and writing from/into a virtual file whose data is represented by a BlockedByteArray.