Uses of Interface
org.apache.activeio.journal.RecordLocation
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Packages that use RecordLocation Package Description org.apache.activeio.journal Provides the API for storing and accessing record based binary data in sequential log files.org.apache.activeio.journal.active The Active Journal is a high performance Journal implemenation which does not place limits on how big the data being logged can be.org.apache.activeio.journal.howl 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 RecordLocation Modifier and Type Method Description RecordLocation
Journal. getMark()
Obtains the mark that was set in the Journal.RecordLocation
Journal. getNextRecordLocation(RecordLocation location)
Allows you to get the next RecordLocation after thelocation
that is in the journal.RecordLocation
Journal. write(Packet packet, boolean sync)
Writes a {@see Packet} of data to the journal.Methods in org.apache.activeio.journal with parameters of type RecordLocation Modifier and Type Method Description RecordLocation
Journal. 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.Packet
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 RecordLocation Modifier and Type Class Description class
Location
Defines a where a record can be located in the Journal.Methods in org.apache.activeio.journal.active that return RecordLocation Modifier and Type Method Description RecordLocation
JournalImpl. getMark()
RecordLocation
JournalImpl. getNextRecordLocation(RecordLocation lastLocation)
RecordLocation
JournalImpl. write(Packet data, boolean sync)
Methods in org.apache.activeio.journal.active with parameters of type RecordLocation Modifier and Type Method Description RecordLocation
JournalImpl. getNextRecordLocation(RecordLocation lastLocation)
Packet
JournalImpl. read(RecordLocation l)
void
JournalImpl. setMark(RecordLocation l, boolean force)
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Uses of RecordLocation in org.apache.activeio.journal.howl
Classes in org.apache.activeio.journal.howl that implement RecordLocation Modifier and Type Class Description class
LongRecordLocation
Provides a RecordLocation implementation for the long based location pointers that HOWL uses.
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