public interface ReplyList extends OsidList
Like all OsidLists,
ReplyList
provides a
means for accessing Reply
elements sequentially either one
at a time or many at a time. Examples:
while (rl.hasNext()) { Reply reply = rl.getNextReply(); }or
while (rl.hasNext()) { Reply[] replies = rl.getNextRepliess(rl.available()); }
Modifier and Type | Method and Description |
---|---|
Reply[] |
getNextReplies(long n)
Gets the next set of
Reply elements in this list. |
Reply |
getNextReply()
Gets the next
Reply in this list. |
Reply getNextReply() throws OperationFailedException
Reply
in this list. Reply
in this list. The
hasNext()
method should be used to test that a next
Reply
is available before calling this method.IllegalStateException
- no more elements available in
this listOperationFailedException
- unable to complete requestmandatory
- This method must be implemented. Reply[] getNextReplies(long n) throws OperationFailedException
Reply
elements in this list. The
specified amount must be less than or equal to the return from
available().
n
- the number of Reply
elements requested which
must be less than or equal to available()
Reply
elements.
The
length of the array is less than or equal to the number
specified.IllegalStateException
- no more elements available in
this listOperationFailedException
- unable to complete requestmandatory
- This method must be implemented.