Uses of Interface
org.apache.activeio.journal.RecordLocation
Packages that use RecordLocation
Package
Description
Provides the API for storing and accessing record based binary data in sequential log files.
The Active Journal is a high performance Journal implemenation which does not
place limits on how big the data being logged can be.
A Journal implemenation using using a high performance transaction log
implemented using Howl
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Uses of RecordLocation in org.apache.activeio.journal
Methods in org.apache.activeio.journal that return RecordLocationModifier and TypeMethodDescriptionJournal.getMark()
Obtains the mark that was set in the Journal.Journal.getNextRecordLocation
(RecordLocation location) Allows you to get the next RecordLocation after thelocation
that is in the journal.Writes a of data to the journal.Methods in org.apache.activeio.journal with parameters of type RecordLocationModifier and TypeMethodDescriptionJournal.getNextRecordLocation
(RecordLocation location) Allows you to get the next RecordLocation after thelocation
that is in the journal.void
JournalEventListener.overflowNotification
(RecordLocation safeLocation) This event is issues when a Journal implementations wants to recover disk space used by old records.Journal.read
(RecordLocation location) Reads a previously written record from the journal.void
Journal.setMark
(RecordLocation location, boolean sync) Informs the journal that all the journal space up to thelocation
is no longer needed and can be reclaimed for reuse. -
Uses of RecordLocation in org.apache.activeio.journal.active
Classes in org.apache.activeio.journal.active that implement RecordLocationModifier and TypeClassDescriptionfinal class
Defines a where a record can be located in the Journal.Methods in org.apache.activeio.journal.active that return RecordLocationModifier and TypeMethodDescriptionJournalImpl.getMark()
JournalImpl.getNextRecordLocation
(RecordLocation lastLocation) Methods in org.apache.activeio.journal.active with parameters of type RecordLocationModifier and TypeMethodDescriptionJournalImpl.getNextRecordLocation
(RecordLocation lastLocation) JournalImpl.read
(RecordLocation l) void
JournalImpl.setMark
(RecordLocation l, boolean force) -
Uses of RecordLocation in org.apache.activeio.journal.howl
Classes in org.apache.activeio.journal.howl that implement RecordLocationModifier and TypeClassDescriptionclass
Provides a RecordLocation implementation for the long based location pointers that HOWL uses.