public final class

MapShapeCache

extends CacheBase
java.lang.Object
   ↳ com.microstrategy.utils.cache.CacheBase
     ↳ com.microstrategy.web.app.maps.MapShapeCache

Summary

[Expand]
Inherited Constants
From class com.microstrategy.utils.cache.CacheBase
[Expand]
Inherited Fields
From class com.microstrategy.utils.cache.CacheBase
Protected Constructors
MapShapeCache(String pName, boolean useSoftReferences, int pTimeout, int pRefreshTime)
Public Methods
static MapShapeCache getInstance()
Protected Methods
Object getKey(CacheHint hint)
Overridable.
Object load(CacheHint hint)
Overridable.
[Expand]
Inherited Methods
From class com.microstrategy.utils.cache.CacheBase
From class java.lang.Object
From interface com.microstrategy.utils.cache.Cache

Protected Constructors

protected MapShapeCache (String pName, boolean useSoftReferences, int pTimeout, int pRefreshTime)

Throws
IllegalArgumentException

Public Methods

public static MapShapeCache getInstance ()

Protected Methods

protected Object getKey (CacheHint hint)

Overridable. Extracts from the hint object the key that shall be used to identify the cached object.

Parameters
hint the hint object.
Returns
  • the key

protected Object load (CacheHint hint)

Overridable. Creates a new cached object instance and populates it with data from the persistent storage. In case the object not found in the persistent storage the implementation can return either null or a dummy object.

Parameters
hint the hint object.
Returns
  • the object or null.