org.hibernate.cache.spi

Interface QueryCache

All Known Subinterfaces:

QueryResultsCache

All Known Implementing Classes:

QueryResultsCacheImpl

Deprecated.

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

@Deprecated
public interface QueryCache

Author:

Steve Ebersole

Method Summary

Modifier and Type	Method and Description
void	clear() Deprecated. Clear items from the query cache.
void	destroy() Deprecated. Destroy the cache.
List	get(QueryKey key, Type[] returnTypes, boolean isNaturalKeyLookup, Set<Serializable> spaces, SharedSessionContractImplementor session) Deprecated. Get results from the cache.
QueryResultsRegion	getRegion() Deprecated. The underlying cache factory region being used.
boolean	put(QueryKey key, Type[] returnTypes, List result, boolean isNaturalKeyLookup, SharedSessionContractImplementor session) Deprecated. Put a result into the query cache.

Method Detail

clear

void clear()

Deprecated.

Clear items from the query cache.

Throws:

CacheException - Indicates a problem delegating to the underlying cache.

put

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

Deprecated.

Put a result into the query cache.

Parameters:

key - The cache key

returnTypes - The result types

result - The results to cache

isNaturalKeyLookup - Was this a natural id lookup?

session - The originating session

Returns:

Whether the put actually happened.

get

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

Deprecated.

Get results from the cache.

Parameters:

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

Returns:

The cached results; may be null.

destroy

void destroy()

Deprecated.

Destroy the cache.

getRegion

QueryResultsRegion getRegion()

Deprecated.

The underlying cache factory region being used.

Returns:

The cache region.