Classes
 ClassDescription
 ActionContext Represents context against which the relevance and availability of actions are computed and actions are invoked.
 ActionMenuItemSpec An array of ActionMenuItemSpec allows to define a custom menu layout of actions.
 ActionSetSpec This descriptor class wraps a set of ActionSpec objects and is the object type for extensions that extend the vise.actions.sets extension point.
 ActionSpec This is the descriptor class for an action.