The Cache namespace contains methods for managing
the platform cache.
The following are the classes in the Cache namespace.
Org Class Use the Cache.Org class to add, retrieve, and manage values in the org cache. Unlike the session cache, the org cache is not tied to any session and is available to the organization across requests and to all users.
OrgPartition Class Contains methods to manage cache values in the org cache of a specific partition. Unlike the session cache, the org cache is not tied to any session. It’ss available to the organization across requests and to all users.
Partition Class Base class of Cache.OrgPartition and Cache.SessionPartition. Use the subclasses to manage the cache partition for org caches and session caches.
Session Class Use the Cache.Session class to add, retrieve, and manage values in the session cache. The session cache is active as long as the user’s Salesforce session is valid (the user is logged in and the session is not expired).
SessionPartition Class Contains methods to manage cache values in the session cache of a specific partition.
Cache Exceptions
The Cache namespace contains exception classes.
Visibility Enum Use the Cache.Visibility enumeration in the Cache.Session or Cache.Org methods to indicate whether a cached value is visible only in the value’s namespace or in all namespaces.