Hibernate Core 3.6.10.Final · org.hibernate.cache.Cache

Method Summary

Modifier and Type	Method and Description
public void	clear() Clear the cache
public void	destroy() Clean up
public Object	Returns: the cached object or `null` get(Object key) Get an item from the cache, nontransactionally
public long	Returns: The count of entries in memory; -1 if unknown or unsupported. getElementCountInMemory() The count of entries currently contained in the regions in-memory store.
public long	Returns: The count of entries on disk; -1 if unknown or unsupported. getElementCountOnDisk() The count of entries currently contained in the regions disk store.
public String	getRegionName() Get the name of the cache region
public long	Returns: The number of bytes consumed by this region; -1 if unknown or unsupported. getSizeInMemory() The number of bytes is this cache region currently consuming in memory.
public int	getTimeout() Get a reasonable "lock timeout"
public void	lock(Object key) If this is a clustered cache, lock the item
public long	nextTimestamp() Generate a timestamp
public void	put(Object key, Object value) Add an item to the cache, nontransactionally, with failfast semantics
public Object	Returns: the cached object or `null` read(Object key) Get an item from the cache
public void	remove(Object key) Remove an item from the cache
public Map<K, V>	toMap() optional operation
public void	unlock(Object key) If this is a clustered cache, unlock the item
public void	update(Object key, Object value) Add an item to the cache

clear	back to summary
public void clear() throws CacheException Clear the cache

destroy	back to summary
public void destroy() throws CacheException Clean up

get back to summary

get	back to summary
public Object get(Object key) throws CacheException Get an item from the cache, nontransactionally Returns:Object the cached object or `null`

public Object get(Object key) throws CacheException

Get an item from the cache, nontransactionally

getElementCountInMemory	back to summary
public long getElementCountInMemory() The count of entries currently contained in the regions in-memory store. Returns:long The count of entries in memory; -1 if unknown or unsupported.

getElementCountInMemory

public long getElementCountInMemory()

The count of entries currently contained in the regions in-memory store.

getElementCountOnDisk	back to summary
public long getElementCountOnDisk() The count of entries currently contained in the regions disk store. Returns:long The count of entries on disk; -1 if unknown or unsupported.

getElementCountOnDisk

public long getElementCountOnDisk()

The count of entries currently contained in the regions disk store.

getRegionName	back to summary
public String getRegionName() Get the name of the cache region

getSizeInMemory	back to summary
public long getSizeInMemory() The number of bytes is this cache region currently consuming in memory. Returns:long The number of bytes consumed by this region; -1 if unknown or unsupported.

getSizeInMemory

public long getSizeInMemory()

The number of bytes is this cache region currently consuming in memory.

Returns:long: The number of bytes consumed by this region; -1 if unknown or unsupported.

getTimeout	back to summary
public int getTimeout() Get a reasonable "lock timeout"

lock	back to summary
public void lock(Object key) throws CacheException If this is a clustered cache, lock the item

nextTimestamp	back to summary
public long nextTimestamp() Generate a timestamp

put	back to summary
public void put(Object key, Object value) throws CacheException Add an item to the cache, nontransactionally, with failfast semantics

read back to summary

read	back to summary
public Object read(Object key) throws CacheException Get an item from the cache Returns:Object the cached object or `null`

public Object read(Object key) throws CacheException

Get an item from the cache

remove	back to summary
public void remove(Object key) throws CacheException Remove an item from the cache

toMap	back to summary
public Map<K, V> toMap() optional operation

unlock	back to summary
public void unlock(Object key) throws CacheException If this is a clustered cache, unlock the item

update	back to summary
public void update(Object key, Object value) throws CacheException Add an item to the cache