protected class CompactSerializationCache.LFUEvictionPolicy extends CompactSerializationCache.InternalEvictionPolicy
CompactSerializationCache.InternalEvictionPolicy.EvictionCandidate, CompactSerializationCache.InternalEvictionPolicy.EvictionVisitor
Modifier and Type | Field and Description |
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protected CompactSerializationCache.TouchCountVisitor |
f_visitor
The singleton TouchCountVisitor (eviction is single-threaded).
|
f_visitorTouchCount, f_visitorTouchTime, m_ldtLastEvict
Modifier | Constructor and Description |
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protected |
LFUEvictionPolicy() |
Modifier and Type | Method and Description |
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protected long |
calculateWeight(Binary binKey)
Calculate the "weight" of the entry associated with the specified key.
|
protected ConfigurableCacheMap.EvictionPolicy |
getConfiguredPolicy()
Return the
configured EvictionPolicy instance. |
entryTouched, entryTouched, getName, requestEviction, touchInternal
protected final CompactSerializationCache.TouchCountVisitor f_visitor
protected long calculateWeight(Binary binKey)
calculateWeight
in class CompactSerializationCache.InternalEvictionPolicy
binKey
- the key to calculate the weight forprotected ConfigurableCacheMap.EvictionPolicy getConfiguredPolicy()
configured
EvictionPolicy instance.getConfiguredPolicy
in class CompactSerializationCache.InternalEvictionPolicy