||Tracks the cancelation state of a cancelable operation.
||Allows the formatting of a date according to predefined formats.
||An optionally-named link relating to an entity.
|Operation<T, E extends Throwable>
||Interface for operations carried out by services on behalf of plugins
||Provides support for pagination.
||Marker interface augmenting a callback which produces a
Page of results during its processing.
||Pagination for a request.
||A representation of the current progress of a task
||A reporter for the current status of a task.
||Convenience version of
Operation that does not define a checked exception on its interface.