# Uses of Package
com.sleepycat.db

Packages that use com.sleepycat.db
com.sleepycat.bind: Bindings between database entries and Java objects.
com.sleepycat.bind.serial: Bindings that use Java serialization.
com.sleepycat.bind.tuple: Bindings that use sequences of primitive fields, or tuples.
com.sleepycat.collections: Data access based on the standard Java collections API.
com.sleepycat.db: Berkeley DB Java API [reference guide] [Java programming notes].
com.sleepycat.persist: The Direct Persistence Layer (DPL) adds a persistent object model to the Berkeley DB transactional engine.
com.sleepycat.persist.raw: Raw data access for general purpose tools and manual conversions.

Classes in com.sleepycat.db used by com.sleepycat.bind
Class and Description
DatabaseEntry Encodes database key and data items as a byte array.

Classes in com.sleepycat.db used by com.sleepycat.bind.serial
Class and Description
Database Creates a database handle for a single Berkeley DB database.
DatabaseEntry Encodes database key and data items as a byte array.
DatabaseException The root of all database exceptions.
ForeignKeyNullifier The interface implemented for setting single-valued foreign keys to null.
SecondaryDatabase A secondary database handle.
SecondaryKeyCreator The interface implemented for extracting single-valued secondary keys from primary records.

Classes in com.sleepycat.db used by com.sleepycat.bind.tuple
Class and Description
DatabaseEntry Encodes database key and data items as a byte array.
ForeignKeyNullifier The interface implemented for setting single-valued foreign keys to null.
SecondaryDatabase A secondary database handle.
SecondaryKeyCreator The interface implemented for extracting single-valued secondary keys from primary records.

Classes in com.sleepycat.db used by com.sleepycat.collections
Class and Description
CursorConfig Specify the attributes of database cursor.
Database Creates a database handle for a single Berkeley DB database.
DatabaseEntry Encodes database key and data items as a byte array.
DatabaseException The root of all database exceptions.
Environment A database environment.
JoinConfig The configuration properties of a `JoinCursor`.
Transaction The Transaction object is the handle for a transaction.
TransactionConfig Specifies the attributes of a database environment transaction.

Classes in com.sleepycat.db used by com.sleepycat.db
Class and Description
BackupHandler An interface that can optionally be used to override the default behavior performed by the `Environment.backup` and `Environment.backupDatabase` methods.
BackupOptions Options for `Environment.backup(java.lang.String, com.sleepycat.db.BackupOptions)` operations.
BtreeCompressor An interface specifying how Btree compression works.
BtreePrefixCalculator An interface specifying how Btree prefixes should be calculated.
CacheFile This class allows applications to modify settings for a `Database` using the `Database.getCacheFile`.
CacheFilePriority Priorities that can be assigned to files in the cache.
CacheFileStats Statistics for a file in the cache.
CacheStats Cache statistics for a database environment.
CheckpointConfig Specifies the attributes of an application invoked checkpoint operation.
CompactConfig Configuration for `Database.compact(com.sleepycat.db.Transaction, com.sleepycat.db.DatabaseEntry, com.sleepycat.db.DatabaseEntry, com.sleepycat.db.DatabaseEntry, com.sleepycat.db.CompactConfig)` operations.
CompactStats Statistics returned by a `Database.compact(com.sleepycat.db.Transaction, com.sleepycat.db.DatabaseEntry, com.sleepycat.db.DatabaseEntry, com.sleepycat.db.DatabaseEntry, com.sleepycat.db.CompactConfig)` operation.
Cursor A database cursor.
CursorConfig Specify the attributes of database cursor.
Database Creates a database handle for a single Berkeley DB database.
DatabaseConfig Specify the attributes of a database.
DatabaseEntry Encodes database key and data items as a byte array.
DatabaseException The root of all database exceptions.
DatabaseStats Statistics for a single database.
DatabaseStream A database stream.
DatabaseStreamConfig Specify the attributes of database stream.
DatabaseType Database types.
DeadlockException DeadlockException is thrown to a thread of control when multiple threads competing for a lock are deadlocked, when a lock request has timed out or when a lock request would need to block and the transaction has been configured to not wait for locks.
Environment A database environment.
EnvironmentConfig Specifies the attributes of an environment.
ErrorHandler An interface specifying a callback function to be called when an error occurs in the Berkeley DB library.
EventHandler An interface classs with prototype definitions of all event functions that can be called via the Berkeley DB event callback mechanism.
FeedbackHandler An interface specifying a function to be called to provide feedback.
ForeignKeyDeleteAction The action taken when a referenced record in the foreign key database is deleted.
ForeignKeyNullifier The interface implemented for setting single-valued foreign keys to null.
ForeignMultiKeyNullifier The interface implemented for setting multi-valued foreign keys to null.
Hasher An application-specified, database hash function.
HeapRecordId Content used for the key in a Heap database record.
JoinConfig The configuration properties of a `JoinCursor`.
JoinCursor A specialized join cursor for use in performing equality or natural joins on secondary indices.
KeyRange An object that returns status from the `Database.getKeyRange` method.
Lock The locking interfaces for the database environment are methods of the `Environment` handle.
LockDetectMode Deadlock detection modes.
LockMode Locking modes for database operations.
LockOperation Operations that can be performed on locks.
LockRequest The LockRequest object is used to encapsulate a single lock request.
LockRequestMode When using the default lock conflict matrix, the LockRequestMode class defines the set of possible lock modes.
LockStats Lock statistics for a database environment.
LogCursor The LogCursor object is the handle for a cursor into the log files, supporting sequential access to the records stored in log files.
LogRecordHandler A function to process application-specific log records.
LogSequenceNumber The LogSequenceNumber object is a log sequence number which specifies a unique location in a log file.
LogStats Log statistics for a database environment.
LogVerifyConfig Specify the attributes of a database.
MessageHandler An interface specifying a callback function to be called to display informational messages.
MultipleDataEntry A DatabaseEntry that holds multiple data items returned by a single `Database` or `Cursor` get call.
MultipleEntry An abstract class representing a DatabaseEntry that holds multiple results returned by a single `Cursor` get method.
MultipleKeyDataEntry A DatabaseEntry that holds multiple key/data pairs returned by a single `Database` or `Cursor` get call.
MutexStats Statistics about mutexes in a Berkeley DB database environment, returned by `Environment.getMutexStats(com.sleepycat.db.StatsConfig)`
OperationStatus Status values from database operations.
PanicHandler An interface specifying a function to be called if the database environment panics.
PartitionHandler An interface specifying how to set up database partitioning.
PreparedTransaction The PreparedTransaction object is used to encapsulate a single prepared, but not yet resolved, transaction.
RecordNumberAppender An interface specifying a callback function that modifies stored data based on a generated key.
RecoveryOperation The recovery operation being performed when `LogRecordHandler.handleLogRecord` is called.
RegionResourceType Advanced configuration is possible for various systems that use shared memory (regions) for cross process sharing.
ReplicationChannel A ReplicationChannel handle is used to manage a channel in a replication group.
ReplicationConfig Settings that configure Berkeley DB replication.
ReplicationHostAddress A simple wrapper class to hold information needed to define a host in a replication group.
ReplicationManagerAckPolicy A class that provides definitions for the types of network ack policy to use when transmitting messages between replication sites using the Replication Manager.
ReplicationManagerConnectionStatus Describes the connection status of a replication site.
ReplicationManagerMessageDispatch
ReplicationManagerSite A ReplicationManagerSite handle is used to manage a site in a replication group.
ReplicationManagerSiteConfig Specifies the attributes of a site in the replication group.
ReplicationManagerSiteInfo A simple wrapper class to hold information needed to define a replication site.
ReplicationManagerStartPolicy This class provides definitions of the various start policies thatcan be specified when starting a replication client using the`Environment.replicationManagerStart` call.
ReplicationManagerStats Replication Manager statistics for a database environment.
ReplicationStats Replication statistics for a database environment.
ReplicationStatus The return status from processing a replication message.
ReplicationTimeoutType The ReplicationTimeoutType defines the types of timeouts that can beconfigured for the Berkeley Db replication functionality.
ReplicationTransport An interface specifying a replication transmit function, which sends information to other members of the replication group.
ReplicationViewHandler An interface specifying a callback function to be used by replication views.
SecondaryConfig The configuration properties of a `SecondaryDatabase` extend those of a primary `Database`.
SecondaryCursor A database cursor for a secondary database.
SecondaryDatabase A secondary database handle.
SecondaryKeyCreator The interface implemented for extracting single-valued secondary keys from primary records.
SecondaryMultiKeyCreator The interface implemented for extracting multi-valued secondary keys from primary records.
Sequence A Sequence handle is used to manipulate a sequence record in a database.
SequenceConfig Specify the attributes of a sequence.
SequenceStats A SequenceStats object is used to return sequence statistics.
Slice An interface specifying in which slice database records are read or written based on the given key.
StatsConfig Specifies the attributes of a statistics retrieval operation.
Transaction The Transaction object is the handle for a transaction.
TransactionConfig Specifies the attributes of a database environment transaction.
TransactionStats Transaction statistics for a database environment.
TransactionStats.Active
TransactionStatus Status values from transaction application checking operations.
VerboseConfig Specifies the attributes of a verification operation.
VerifyConfig Specifies the attributes of a verification operation.

Classes in com.sleepycat.db used by com.sleepycat.persist
Class and Description
CursorConfig Specify the attributes of database cursor.
Database Creates a database handle for a single Berkeley DB database.
DatabaseConfig Specify the attributes of a database.
DatabaseException The root of all database exceptions.
Environment A database environment.
LockMode Locking modes for database operations.
SecondaryConfig The configuration properties of a `SecondaryDatabase` extend those of a primary `Database`.
SecondaryDatabase A secondary database handle.
Sequence A Sequence handle is used to manipulate a sequence record in a database.
SequenceConfig Specify the attributes of a sequence.
Transaction The Transaction object is the handle for a transaction.

Classes in com.sleepycat.db used by com.sleepycat.persist.raw
Class and Description
DatabaseException The root of all database exceptions.
Environment A database environment.