LRUCache Object
For the latest version of Commerce Server 2007 Help, see the Microsoft Web site.
Note
The LRUCache object is obsolete; instead, use ASP.NET and/or Catalog API caching.
Use this object to support the creation, storage, and retrieval of name/value pairs, referred to as elements, from a cache in memory. The LRUCache object functions similarly to the Dictionary object, except that it only stores a limited number of elements, and internally ranks them according to use. When the cache is full and a new element needs to be added, the least recently used element is removed from the cache to make room for the new element.
ProgID: |
Commerce.LRUCache (Externally creatable) |
COM Class Name: |
LRUCache |
Type Library Name: |
Microsoft Commerce Server Cache Manager Type Library |
DLL Name: |
mscscache.dll |
Threading Model: |
Both |
COM Interface Name: |
ILRUCache |
Interface ID Constant: |
IID_ILRUCache |
Header File: |
cacheint.h |
[C++]
In C++, use the ILRUCache interface to access the methods of the LRUCache object.
Because this object is primarily intended for use within ASP script, access from C++ will not be common.
Methods
Method |
Description |
|---|---|
Removes an element from the cache. |
|
Removes all elements from the cache. |
|
Inserts an element into the cache. |
|
Returns the value of an element in the cache when given the name of the element. |
|
Returns an object in the cache when given the name of the object. |
|
Sets the maximum size of the cache. |