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 thelocationthat 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 thelocationthat is in the journal.voidJournalEventListener.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.voidJournal.setMark(RecordLocation location, boolean sync) Informs the journal that all the journal space up to thelocationis 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 classDefines 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) voidJournalImpl.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 TypeClassDescriptionclassProvides a RecordLocation implementation for the long based location pointers that HOWL uses.