com.adobe.granite.activitystreams

Interface ActivityCollection

All Known Subinterfaces:

ActivityStream, SocialActivityCollection, SocialActivityStream

public interface ActivityCollection

A simple collection of activities usually aggregated from several activity streams.

Field Summary

Fields

Modifier and Type	Field and Description
static ActivityCollection	EMPTY Empty activity collection.

Method Summary

Modifier and Type	Method and Description
java.lang.Iterable<Activity>	getActivities(int offset, int length) Returns length activities of this stream, starting at offset.

Field Detail

EMPTY

static final ActivityCollection EMPTY

Empty activity collection.

Method Detail

getActivities

java.lang.Iterable<Activity> getActivities(int offset,
                                           int length)
                                    throws ActivityException

Returns length activities of this stream, starting at offset.

Parameters:

offset - number of activities to skip

length - number of activities to return. specifying a value <= 0 returns all activities.

Returns:

a collection of activities

Throws:

ActivityException - if an error occurs.