Uses of Package
com.tangosol.io.journal

Packages that use com.tangosol.io.journal

Package	Description
com.tangosol.coherence.config.scheme	Defines the Coherence configuration object model classes and interfaces for Caching and Service Schemes.
com.tangosol.io.journal	Contains classes related to the journaling services.

Classes in com.tangosol.io.journal used by com.tangosol.coherence.config.scheme

Class	Description
BackupJournalRM	The BackupJournalRM is a "meta" journal resource manager that is intended to be used for storage of "backup" data.
FlashJournalRM	A FlashJournalRM manages disk I/O for temporary journal-based files, and acts as a shared resource for any number of journals that share a common configuration.
RamJournalRM	A RamJournalRM manages memory buffers for journal-based storage in memory, and acts as a shared resource for any number of journals that share a common configuration.

Classes in com.tangosol.io.journal used by com.tangosol.io.journal

Class	Description
AbstractJournalRM	The AbstractJournalRM represents a Journal Resource Manager that manages storage for journaled data, and acts as a shared resource for any number of journals that share a common configuration.
AbstractJournalRM.CollectorDaemon	The CollectorDaemon evaluates the JournalFile objects to see which ones should be evacuated, it evacuates those that should be, and it deletes those that have been successfully evacuated.
AbstractJournalRM.CollectorDaemon.CollectionCoordinator	A CollectionCoordinator is responsible for shaping an evacuation as well as managing any reserved files created to ensure the journal continues to operate.
AbstractJournalRM.DefaultDependencies	The DefaultDependencies class provides a default implementation of Dependencies.
AbstractJournalRM.Dependencies	The Dependencies interface provides AbstractJournalRM with its external dependencies.
AbstractJournalRM.JournalFile	A JournalFile object is created for each file used to store the journal contents.
AbstractJournalRM.JournalImpl	A Journal implementation managed by this Journal Resource Manager.
BackupJournalRM	The BackupJournalRM is a "meta" journal resource manager that is intended to be used for storage of "backup" data.
BackupJournalRM.FlashConsumer	The FlashConsumer is a "dummy" consumer used to obtain a flash journal instance.
BackupJournalRM.JournalImpl	A Journal implementation managed by this Journal Resource Manager.
BackupJournalRM.RamConsumer	The RamConsumer is a pass-through consumer used to obtain a ram journal instance.
FlashJournalRM	A FlashJournalRM manages disk I/O for temporary journal-based files, and acts as a shared resource for any number of journals that share a common configuration.
FlashJournalRM.Buffer	A Buffer is a handy shell with some helper methods around a byte[] and a ByteBuffer.
FlashJournalRM.BufferPool	The BufferPool class recycles up to a maximum number of Buffer objects.
FlashJournalRM.CongestionPolicy	A CongestionPolicy defines how to behave when the currently active FlashJournalRM.JournalFile becomes congested.
FlashJournalRM.DefaultDependencies	The DefaultDependencies class provides a default implementation of Dependencies.
FlashJournalRM.Dependencies	The Dependencies interface provides a FlashJournalRM object with its external dependencies.
FlashJournalRM.FailCongestionPolicy	A FlashJournalRM.CongestionPolicy that fails, by throwing an unchecked exception, when FlashJournalRM.FailCongestionPolicy.onCongestion(com.tangosol.io.journal.FlashJournalRM.JournalFile) is invoked.
FlashJournalRM.JournalFile	A JournalFile is created for each OS file used to store the journal contents.
FlashJournalRM.PreparerDaemon	The PreparerDaemon takes the enqueued Binary values for the JournalFile objects, and lays them out in Buffer objects from the BufferPool, enqueuing them for the WriterDaemon to write.
FlashJournalRM.WaitCongestionPolicy	A FlashJournalRM.CongestionPolicy which blocks the current thread on the FlashJournalRM.JournalFile's monitor until awoken.
FlashJournalRM.WriterDaemon	The WriterDaemon takes the enqueued Buffer objects from the PreparerDaemon, and appends them to a JournalFile.
Journal	The Journal interface represents data that is written as part of a stream of updates, with the ability to identify writes (and later read them) using a ticket system.
Journal.JournalConsumer	An interface that represents the actions that a Journal may request of an object that uses the Journal.
JournalBinaryStore	A BinaryStore that writes to a Journal.
JournalMBean	A JournalMBean is an MBean interface providing statistics for a Journal Resource Manager as implemented by either FlashJournalRM or RamJournalRM implementations.
JournalService	A JournalService manages the lifecycle for the RamJournalRM, FlashJournalRM, and the BackupJournalRM.
RamJournalRM	A RamJournalRM manages memory buffers for journal-based storage in memory, and acts as a shared resource for any number of journals that share a common configuration.
RamJournalRM.BufferPool	A pooling implementation for WriteBuffer objects.
RamJournalRM.DefaultDependencies	The DefaultDependencies class provides a default implementation of Dependencies.
RamJournalRM.Dependencies	The Dependencies interface provides a RamJournalRM object with its external dependencies.
RamJournalRM.FlashConsumer	The FlashConsumer is a conduit between this RamJournalRM and the FlashJournalRM, allowing this journal to read/write to/from the other flash journal, and for the flash journal to notify this journal of lifecycle and other events.
RamJournalRM.JournalFile	A JournalFile is created for each RAM buffer used to store the journal contents.
RamJournalRM.JournalImpl	A Journal implementation managed by this Journal Resource Manager.