程序包 org.hibernate.cache.spi

接口 QueryCache

所有已知子接口:

QueryResultsCache

所有已知实现类:

QueryResultsCacheImpl

@Deprecated
public interface QueryCache

已过时。

Use QueryResultsCache instead - CacheImplementor.getQueryResultsCache(java.lang.String) rather than CacheImplementor.getQueryCache()

作者:

Steve Ebersole

方法概要

修饰符和类型	方法	说明
void	clear()	已过时。 Clear items from the query cache.
void	destroy()	已过时。 Destroy the cache.
List	get(QueryKey key, Type[] returnTypes, boolean isNaturalKeyLookup, Set<Serializable> spaces, SharedSessionContractImplementor session)	已过时。 Get results from the cache.
QueryResultsRegion	getRegion()	已过时。 The underlying cache factory region being used.
boolean	put(QueryKey key, Type[] returnTypes, List result, boolean isNaturalKeyLookup, SharedSessionContractImplementor session)	已过时。 Put a result into the query cache.

方法详细资料

clear

void clear()

已过时。

Clear items from the query cache.

抛出:

CacheException - Indicates a problem delegating to the underlying cache.

put

boolean put(QueryKey key,
            Type[] returnTypes,
            List result,
            boolean isNaturalKeyLookup,
            SharedSessionContractImplementor session)

已过时。

Put a result into the query cache.

参数:

key - The cache key

returnTypes - The result types

result - The results to cache

isNaturalKeyLookup - Was this a natural id lookup?

session - The originating session

返回:

Whether the put actually happened.

get

List get(QueryKey key,
         Type[] returnTypes,
         boolean isNaturalKeyLookup,
         Set<Serializable> spaces,
         SharedSessionContractImplementor session)

已过时。

Get results from the cache.

参数:

key - The cache key

returnTypes - The result types

isNaturalKeyLookup - Was this a natural id lookup?

spaces - The query spaces (used in invalidation plus validation checks)

session - The originating session

返回:

The cached results; may be null.

destroy

void destroy()

已过时。

Destroy the cache.

getRegion

QueryResultsRegion getRegion()

已过时。

The underlying cache factory region being used.

返回:

The cache region.