Class EntityCache
- java.lang.Object
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- net.lecousin.reactive.data.relational.model.EntityCache
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public class EntityCache extends Object
Cache of entity instances, to use the same instance when loading the same primary key in a database query.- Author:
- Guillaume Le Cousin
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Constructor Summary
Constructors Constructor Description EntityCache()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description <T> EntityInstance<T>getInstance(T entity)<T> EntityInstance<T>getInstanceById(Class<T> type, Object id)<T> EntityInstance<T>getOrSetInstance(EntityInstance<T> instance)Get it from cache or add it to cache.<T> voidsetInstanceById(Object id, EntityInstance<T> instance)
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Method Detail
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getInstanceById
public <T> EntityInstance<T> getInstanceById(Class<T> type, Object id)
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setInstanceById
public <T> void setInstanceById(Object id, EntityInstance<T> instance)
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getOrSetInstance
public <T> EntityInstance<T> getOrSetInstance(EntityInstance<T> instance)
Get it from cache or add it to cache.
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getInstance
public <T> EntityInstance<T> getInstance(T entity)
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