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Oracle® Coherence Java API Reference Release 3.6.0.0 E15725-01 |
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java.lang.Object
com.tangosol.util.Base
com.tangosol.net.AbstractBackingMapManager
com.tangosol.net.DefaultConfigurableCacheFactory.PartitionedBackingMapManager
protected class DefaultConfigurableCacheFactory.PartitionedBackingMapManager
BackingMapManager implementation used by PartitionAwareBackingMap(s) to lazily configure the enclosing PABM based on the configration settings of the enclosed maps.
Field Summary | |
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protected BackingMapManagerContext |
m_context The BackingMapManagerContext to pass to the enclosed backing maps. |
protected boolean |
m_fConfigured Specifies whether or not the enclosing PartitionAwareBackingMap has been configured (initialized). |
protected DefaultConfigurableCacheFactory.CacheInfo |
m_info The CacheInfo for the enclosed backing maps. |
protected ClassLoader |
m_loader The ClassLoader to pass to the enclosed backing maps. |
protected PartitionAwareBackingMap |
m_pabm The PartitionAwareBackingMap that uses this manager. |
protected XmlElement |
m_xmlScheme The xml configuration for the enclosed backing maps. |
Constructor Summary | |
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protected |
DefaultConfigurableCacheFactory.PartitionedBackingMapManager(DefaultConfigurableCacheFactory.CacheInfo info, XmlElement xmlScheme, BackingMapManagerContext context, ClassLoader loader) |
Method Summary | |
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Map |
instantiateBackingMap(String sName) Instantiate a [thread safe] Map that should be used by a CacheService to store cached values for a NamedCache with the specified name. |
protected void |
link(PartitionAwareBackingMap pabm) Link this manager to a PartitionAwareBackingMap that uses it. |
void |
releaseBackingMap(String sName, Map map) Release the specified Map that was created using the AbstractBackingMapManager.instantiateBackingMap(String) method. |
Methods inherited from class com.tangosol.net.AbstractBackingMapManager |
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getContext, init |
Field Detail |
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protected DefaultConfigurableCacheFactory.CacheInfo m_info
protected XmlElement m_xmlScheme
protected BackingMapManagerContext m_context
protected ClassLoader m_loader
protected PartitionAwareBackingMap m_pabm
protected boolean m_fConfigured
Constructor Detail |
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protected DefaultConfigurableCacheFactory.PartitionedBackingMapManager(DefaultConfigurableCacheFactory.CacheInfo info, XmlElement xmlScheme, BackingMapManagerContext context, ClassLoader loader)
Method Detail |
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public Map instantiateBackingMap(String sName)
If the contents of the Map can be modified by anything other than the CacheService itself (e.g. if the Map automatically expires its entries periodically or size-limits its contents), then the returned object must implement the ObservableMap interface.
instantiateBackingMap
in interface BackingMapManager
instantiateBackingMap
in class AbstractBackingMapManager
sName
- the name of the NamedCache for which this backing map is being createdpublic void releaseBackingMap(String sName, Map map)
AbstractBackingMapManager.instantiateBackingMap(String)
method. This method is invoked by the CacheService when the CacheService no longer requires the specified Map object.releaseBackingMap
in interface BackingMapManager
releaseBackingMap
in class AbstractBackingMapManager
sName
- the name of the NamedCache for which the specified Map object has acted as the backing mapmap
- the Map object that is being releasedprotected void link(PartitionAwareBackingMap pabm)
pabm
- PartitionAwareBackingMap that uses this manager
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Oracle® Coherence Java API Reference Release 3.6.0.0 E15725-01 |
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