Package org.opencms.db.storage

Class CmsInMemoryStoredContentInfoCache

java.lang.Object

org.opencms.db.storage.CmsInMemoryStoredContentInfoCache

All Implemented Interfaces:

I_CmsStoredContentInfoCache

public class CmsInMemoryStoredContentInfoCache
extends Object
implements I_CmsStoredContentInfoCache

In-memory stored content info cache.

Constructor Summary

Constructors

Constructor	Description
CmsInMemoryStoredContentInfoCache(int size, long ttlSeconds)	Creates a new cache.

Method Summary

Modifier and Type	Method	Description
void	clear()	Clears the cache.
CmsStoredContentInfo	get(CmsStoredContentInfoCacheKey key)	Returns an entry from the cache.
void	put(CmsStoredContentInfoCacheKey key, CmsStoredContentInfo info)	Stores an entry in the cache.
void	remove(CmsStoredContentInfoCacheKey key)	Removes an entry from the cache.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

CmsInMemoryStoredContentInfoCache

public CmsInMemoryStoredContentInfoCache(int size,
 long ttlSeconds)

Creates a new cache.

Parameters:

size - the maximum number of cache entries

ttlSeconds - the time to live in seconds

Method Details

clear

public void clear()

Description copied from interface: I_CmsStoredContentInfoCache

Clears the cache.

Specified by:

clear in interface I_CmsStoredContentInfoCache

See Also:

• I_CmsStoredContentInfoCache.clear()

get

public CmsStoredContentInfo get(CmsStoredContentInfoCacheKey key)

Description copied from interface: I_CmsStoredContentInfoCache

Returns an entry from the cache.

Specified by:

get in interface I_CmsStoredContentInfoCache

Parameters:

key - the cache key

Returns:

the cached entry, or null

See Also:

• I_CmsStoredContentInfoCache.get(org.opencms.db.storage.CmsStoredContentInfoCacheKey)

put

public void put(CmsStoredContentInfoCacheKey key,
 CmsStoredContentInfo info)

Description copied from interface: I_CmsStoredContentInfoCache

Stores an entry in the cache.

Specified by:

put in interface I_CmsStoredContentInfoCache

Parameters:

key - the cache key

info - the stored content info

See Also:

• I_CmsStoredContentInfoCache.put(org.opencms.db.storage.CmsStoredContentInfoCacheKey, org.opencms.file.CmsStoredContentInfo)

remove

public void remove(CmsStoredContentInfoCacheKey key)

Description copied from interface: I_CmsStoredContentInfoCache

Removes an entry from the cache.

Specified by:

remove in interface I_CmsStoredContentInfoCache

Parameters:

key - the cache key

See Also:

• I_CmsStoredContentInfoCache.remove(org.opencms.db.storage.CmsStoredContentInfoCacheKey)