protected class BackupJournalRM.JournalImpl extends Object implements Journal
Journal.JournalConsumer
Constructor and Description |
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JournalImpl(Journal jrnlRam, Journal jrnlFlash)
Construct a Journal that writes to the RAM journal until the configured load factor is exceeded, a which point it will write to the flash journal instead.
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Modifier and Type | Method and Description |
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void |
dispose()
Invoked when all resources owned by the implementer can safely be released.
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protected Journal.JournalConsumer |
getConsumer()
Obtain the JournalConsumer (typically a JournalBinaryStore) instance associated with this JournalImpl.
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Binary |
read(long lTicket)
Using a ticket returned from a previous call to
Journal.write(com.tangosol.util.Binary) , read the Binary value that was written to the Journal. |
int |
release(long lTicket)
Notify the Journal that the value corresponding to the specified ticket is no longer needed.
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protected void |
setConsumer(Journal.JournalConsumer consumer)
Specify the JournalConsumer (typically a JournalBinaryStore) instance that this JournalImpl was created for.
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String |
toString() |
long |
write(Binary bin)
Write a Binary value to the Journal and return a ticket for it.
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
close
public JournalImpl(Journal jrnlRam, Journal jrnlFlash)
jrnlRam
- the RAM journal to usejrnlFlash
- the flash journal to usepublic long write(Binary bin)
public Binary read(long lTicket)
Journal.write(com.tangosol.util.Binary)
, read the Binary value that was written to the Journal.read
in interface Journal
lTicket
- a ticket returned from a previous call to Journal.write(com.tangosol.util.Binary)
public int release(long lTicket)
release
in interface Journal
lTicket
- a ticket returned from a previous call to Journal.write(com.tangosol.util.Binary)
public void dispose()
Once disposed of the object should no longer be considered to be usable.
Note the Disposable interface is compatible with try-with-resources which will automatically invoke this method.
dispose
in interface Disposable
protected Journal.JournalConsumer getConsumer()
protected void setConsumer(Journal.JournalConsumer consumer)
consumer
- a JournalConsumer