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