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