Class | Description |
---|---|
GravityEvent |
An event object describes a user action with an item.
|
GravityItem |
An item is something that can be recommended to users.
|
GravityItemRecommendation |
The list of items recommended to a user.
|
GravityNameValue |
A name and a value.
|
GravityRecommendationContext |
The context of recommendation.
|
GravityScenario |
Holds information about the gravity recommendation request scenario.
|
GravityUser |
A user in the recommendation system.
|
Exception | Description |
---|---|
GravityRecEngException |
RecEngException is thrown by the Recommendation Engine if it
cannot execute a business method with the given parameters. |