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Hibernate Orm Core Shade,Support Scala Collection
/*
* Hibernate, Relational Persistence for Idiomatic Java
*
* License: GNU Lesser General Public License (LGPL), version 2.1 or later.
* See the lgpl.txt file in the root directory or .
*/
package org.hibernate;
import java.io.Serializable;
/**
* Provides an API for querying/managing the second level cache regions.
*
* CAUTION: None of these methods respect any isolation or transactional
* semantics associated with the underlying caches. Specifically, evictions
* perform an immediate "hard" removal outside any transactions and/or locking
* scheme(s).
*
* @author Steve Ebersole
*/
@SuppressWarnings( {"UnusedDeclaration"})
public interface Cache extends javax.persistence.Cache {
/**
* Access to the SessionFactory this Cache is bound to.
*
* @return The SessionFactory
*/
SessionFactory getSessionFactory();
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// Entity data
/**
* Determine whether the cache contains data for the given entity "instance".
*
* The semantic here is whether the cache contains data visible for the
* current call context.
*
* @param entityClass The entity class.
* @param identifier The entity identifier
*
* @return True if the underlying cache contains corresponding data; false
* otherwise.
*/
boolean containsEntity(Class entityClass, Serializable identifier);
/**
* Determine whether the cache contains data for the given entity "instance".
*
* The semantic here is whether the cache contains data visible for the
* current call context.
*
* @param entityName The entity name.
* @param identifier The entity identifier
*
* @return True if the underlying cache contains corresponding data; false otherwise.
*/
boolean containsEntity(String entityName, Serializable identifier);
/**
* Evicts the entity data for a particular entity "instance".
*
* @param entityClass The entity class.
* @param identifier The entity identifier
*
* @since 5.3
*/
void evictEntityData(Class entityClass, Serializable identifier);
/**
* Evicts the entity data for a particular entity "instance".
*
* @param entityName The entity name.
* @param identifier The entity identifier
*
* @since 5.3
*/
void evictEntityData(String entityName, Serializable identifier);
/**
* Evicts all entity data from the given region (i.e. for all entities of
* type).
*
* @param entityClass The entity class.
*
* @since 5.3
*/
void evictEntityData(Class entityClass);
/**
* Evicts all entity data from the given region (i.e. for all entities of
* type).
*
* @param entityName The entity name.
*
* @since 5.3
*/
void evictEntityData(String entityName);
/**
* Evict data from all entity regions.
*
* @since 5.3
*/
void evictEntityData();
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// Natural-id data
/**
* Evict cached data for the given entity's natural-id
*
* @param entityClass The entity class.
*
* @since 5.3
*/
void evictNaturalIdData(Class entityClass);
/**
* Evict cached data for the given entity's natural-id
*
* @param entityName The entity name.
*
* @since 5.3
*/
void evictNaturalIdData(String entityName);
/**
* Evict cached data for all natural-ids (for all entities)
*
* @since 5.3
*/
void evictNaturalIdData();
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// Collection data
/**
* Determine whether the cache contains data for the given collection.
*
* The semantic here is whether the cache contains data visible for the
* current call context.
*
* @param role The name of the collection role (in form
* [owner-entity-name].[collection-property-name]) whose regions should be
* evicted.
* @param ownerIdentifier The identifier of the owning entity
*
* @return True if the underlying cache contains corresponding data; false otherwise.
*/
@SuppressWarnings( {"UnusedDeclaration"})
boolean containsCollection(String role, Serializable ownerIdentifier);
/**
* Evicts the cache data for the given identified collection "instance"
*
* @param role The "collection role" (in form [owner-entity-name].[collection-property-name]).
* @param ownerIdentifier The identifier of the owning entity
*
* @since 5.3
*/
void evictCollectionData(String role, Serializable ownerIdentifier);
/**
* Evicts cached data for the given collection role
*
* @param role The "collection role" (in form [owner-entity-name].[collection-property-name]).
*
* @since 5.3
*/
void evictCollectionData(String role);
/**
* Evict cache data for all collections
*
* @since 5.3
*/
void evictCollectionData();
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// Query result data
/**
* Determine whether the cache contains data for the given query.
*
* The semantic here is whether the cache contains any data for the given
* region name since query result caches are not transactionally isolated.
*
* @param regionName The cache name given to the query.
*
* @return True if the underlying cache contains corresponding data; false otherwise.
*/
boolean containsQuery(String regionName);
/**
* Evicts all cached query results from the default region.
*/
void evictDefaultQueryRegion();
/**
* Evicts all cached query results under the given name.
*
* @param regionName The cache name associated to the queries being cached.
*/
void evictQueryRegion(String regionName);
/**
* Evict data from all query regions.
*/
void evictQueryRegions();
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// Misc
/**
* Evict all data from the named cache region
*
* @since 5.3
*/
void evictRegion(String regionName);
/**
* {@inheritDoc}
*
* @apiNote Hibernate impl - we only evict entity data here in keeping
* with the JPA intent (JPA only defines caching for entity data). For
* evicting all cache regions (collections, natural-ids and query results),
* use {@link #evictAllRegions} instead.
*/
@Override
default void evictAll() {
// Evict only the "JPA cache", which is purely defined as the entity regions.
evictEntityData();
}
/**
* Evict data from all cache regions.
*/
default void evictAllRegions() {
evictEntityData();
evictNaturalIdData();
evictCollectionData();
evictDefaultQueryRegion();
evictQueryRegions();
}
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// Deprecations (5.3)
/**
* Evicts the entity data for a particular entity "instance".
*
* @param entityClass The entity class.
* @param identifier The entity identifier
*
* @deprecated Use {@link Cache#evictEntityData(Class, Serializable)} instead
*/
@Deprecated
default void evictEntity(Class entityClass, Serializable identifier) {
evictEntityData( entityClass, identifier );
}
/**
* Evicts the entity data for a particular entity "instance".
*
* @param entityName The entity name.
* @param identifier The entity identifier
*
* @deprecated Use {@link Cache#evictEntityData(String, Serializable)} instead
*/
@Deprecated
default void evictEntity(String entityName, Serializable identifier) {
evictEntityData( entityName, identifier );
}
/**
* Evicts all entity data from the given region (i.e. for all entities of
* type).
*
* @param entityClass The entity class.
*
* @deprecated Use {@link Cache#evictEntityData(Class)} instead
*/
@Deprecated
default void evictEntityRegion(Class entityClass) {
evictEntityData( entityClass );
}
/**
* Evicts all entity data from the given region (i.e. for all entities of
* type).
*
* @param entityName The entity name.
*
* @deprecated Use {@link Cache#evictEntityData(String)} instead
*/
@Deprecated
default void evictEntityRegion(String entityName) {
evictEntityData( entityName );
}
/**
* Evict data from all entity regions.
*
* @deprecated Use {@link Cache#evictEntityData()} instead
*/
@Deprecated
default void evictEntityRegions() {
evictEntityData();
}
/**
* Evicts all naturalId data from the given region (i.e. for all entities of
* type).
*
* @param entityClass The entity class.
*
* @deprecated Use {@link Cache#evictNaturalIdData(Class)} instead
*/
@Deprecated
default void evictNaturalIdRegion(Class entityClass) {
evictNaturalIdData( entityClass );
}
/**
* Evicts all naturalId data from the given region (i.e. for all entities of
* type).
*
* @param entityName The entity name.
*
* @deprecated Use {@link Cache#evictNaturalIdData(String)} instead
*/
@Deprecated
default void evictNaturalIdRegion(String entityName) {
evictNaturalIdData( entityName );
}
/**
* Evict data from all naturalId regions.
*
* @deprecated Use {@link Cache#evictNaturalIdData()} instead
*/
@Deprecated
default void evictNaturalIdRegions() {
evictNaturalIdData();
}
/**
* Evicts the cache data for the given identified collection instance.
*
* @param role The "collection role" (in form [owner-entity-name].[collection-property-name]).
* @param ownerIdentifier The identifier of the owning entity
*
* @deprecated Use {@link Cache#evictCollectionData(String, Serializable)} instead
*/
@Deprecated
default void evictCollection(String role, Serializable ownerIdentifier) {
evictCollectionData( role, ownerIdentifier );
}
/**
* Evicts all entity data from the given region (i.e. evicts cached data
* for all of the specified collection role).
*
* @param role The "collection role" (in form [owner-entity-name].[collection-property-name]).
*
* @deprecated Use {@link Cache#evictCollectionData(String)} instead
*/
@Deprecated
default void evictCollectionRegion(String role) {
evictCollectionData( role );
}
/**
* Evict data from all collection regions.
*
* @deprecated Use {@link Cache#evictCollectionData()} instead
*/
@Deprecated
default void evictCollectionRegions() {
evictCollectionData();
}
}
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