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com.tangosol.net.cache
Class AbstractEntryBundler.Bundle

java.lang.Object
com.tangosol.util.Base
com.tangosol.net.cache.AbstractBundler.Bundle
com.tangosol.net.cache.AbstractEntryBundler.Bundle

Enclosing class:

AbstractEntryBundler

protected class AbstractEntryBundler.Bundle

extends AbstractBundler.Bundle

Field Summary

Fields inherited from class com.tangosol.net.cache.AbstractBundler.Bundle

STATUS_EXCEPTION, STATUS_OPEN, STATUS_PENDING, STATUS_PROCESSED

Constructor Summary

protected

AbstractEntryBundler.Bundle() Default constructor.

Method Summary

protected boolean	add(java.lang.Object oKey, java.lang.Object oValue) Add the specified entry to the Bundle.
protected boolean	addAll(java.util.Map map) Add the specified collection of entries to the Bundle.
protected void	ensureResults() Obtain results of the bundled requests.
protected int	getBundleSize() Obtain this bundle size.
protected void	process(boolean fBurst, java.lang.Object oKey, java.lang.Object oValue) Process the specified entry according to this Bundle state.
protected void	processAll(boolean fBurst, java.util.Map map) Process the specified collection of entries according to this Bundle state.
protected boolean	releaseThread() Release all bundle resources associated with the current thread.

Methods inherited from class com.tangosol.net.cache.AbstractBundler.Bundle

ensureResults, formatStatusName, isException, isMaster, isOpen, isPending, isProcessed, resetStatistics, setMaster, setStatus, toString, waitForResults

Constructor Detail

AbstractEntryBundler.Bundle

protected AbstractEntryBundler.Bundle()

Default constructor.

Method Detail

add

protected boolean add(java.lang.Object oKey,
                      java.lang.Object oValue)

Add the specified entry to the Bundle.

Note: a call to this method must be externally synchronized for this Bundle object.

Parameters:

oKey - the entry key

oValue - the entry value

Returns:

true if this Bundle was empty prior to this call

addAll

protected boolean addAll(java.util.Map map)

Add the specified collection of entries to the Bundle.

Note: a call to this method must be externally synchronized for this Bundle object.

Parameters:

map - the collection of entries

Returns:

true if this Bundle was empty prior to this call

process

protected void process(boolean fBurst,
                       java.lang.Object oKey,
                       java.lang.Object oValue)

Process the specified entry according to this Bundle state.

Parameters:

fBurst - true if this thread is supposed to perform an actual bundled operation (burst); false otherwise

oKey - the entry key

oValue - the entry value

processAll

protected void processAll(boolean fBurst,
                          java.util.Map map)

Process the specified collection of entries according to this Bundle state.

Parameters:

fBurst - true if this thread is supposed to perform an actual bundled operation (burst); false otherwise

map - the collection of entries

getBundleSize

protected int getBundleSize()

Obtain this bundle size. The return value should be expressed in the same units as the value returned by the getSizeThreshold method.

Overrides:

getBundleSize in class AbstractBundler.Bundle

Returns:

the bundle size

ensureResults

protected void ensureResults()

Obtain results of the bundled requests. This method should be implemented by concrete Bundle implementations using the most efficient mechanism.

Specified by:

ensureResults in class AbstractBundler.Bundle

releaseThread

protected boolean releaseThread()

Release all bundle resources associated with the current thread.

Overrides:

releaseThread in class AbstractBundler.Bundle

Returns:

true iff all entered threads have released

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