com.supermap.services

Interface ServerCacheSupport

All Superinterfaces:

java.io.Serializable

public interface ServerCacheSupport
extends java.io.Serializable

Cache expiration policy interface.

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.ThreadLocal<ServerCacheSupport>	cacheSupport The cache expiration policy that holds the request for the current thread.

Method Summary

Methods

Modifier and Type	Method and Description
boolean	isCacheExpired() Determine whether the cache expires.
void	notifyCacheRemoved() The event to notify the cache has been removed.

Field Detail

cacheSupport

static final java.lang.ThreadLocal<ServerCacheSupport> cacheSupport

The cache expiration policy that holds the request for the current thread. The policy is set at the service level and is called in the server.

Method Detail

isCacheExpired

boolean isCacheExpired()

Determine whether the cache expires.

Returns:

cache expires returns true, otherwise returns false.

notifyCacheRemoved

void notifyCacheRemoved()

The event to notify the cache has been removed.