Program guide > Access data with client applications

Interacting with an ObjectGrid using ObjectGridManager

The ObjectGridManagerFactory class and the ObjectGridManager interface provide a mechanism to create, access, and cache ObjectGrid instances. The ObjectGridManagerFactory class is a static helper class to access the ObjectGridManager interface, a singleton. The ObjectGridManager interface includes several convenience methods to create instances of an ObjectGrid object. The ObjectGridManager interface also facilitates creation and caching of ObjectGrid instances that can be accessed by several users.

Program model

Before using eXtreme Scale's functionality as an in-memory data grid, create and interact with ObjectGrid instances with methods such as the following.

Parent topic:

Access data with client applications

Related concepts

ObjectGrid interface

BackMap interface

Data access with indexes (Index API)

Access data in WebSphere eXtreme Scale

Use Sessions to access data in the grid

Cache objects with no relationships involved (ObjectMap API)

Cache objects and their relationships (EntityManager API)

Retrive entities and objects (Query API)

Configure clients with WebSphere eXtreme Scale

Java object caching concepts


Related tasks

Program for transactions

Configure grids

ObjectQuery tutorial

Configure entities

Related reference

Connect to a distributed ObjectGrid


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