/**
* Finds the children of a blip, defined as the next sibling blip and the first blip in each reply
* thread.
*
* @param blip the blip.
* @return the children of the given blip.
*/
@Override
public List<ConversationBlip> findBlipChildren(ConversationBlip blip) {
List<ConversationBlip> siblings = Lists.newArrayList();
ConversationBlip nextSibling = findNextSibling(blip);
if (nextSibling != null) {
siblings.add(nextSibling);
}
for (ConversationThread reply : blip.getReplyThreads()) {
if (reply.getFirstBlip() != null) {
siblings.add(reply.getFirstBlip());
}
}
return siblings;
}
