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