Interface AssessmentTakenList

All Superinterfaces:
AutoCloseable, Closeable, OsidList, OsidList
public interface AssessmentTakenList extends OsidList

Like all OsidLists, AssessmentTakenList provides a means for accessing AssessmentTaken elements sequentially either one at a time or many at a time. Examples: 

while (atl.hasNext()) {
     AssessmentTaken assessment = atl.getNextAssessmentTaken();
or 
while (atl.hasNext()) {
     AssessmentTaken[] assessments = atl.hetNextAssessmentsTaken(atl.available());
}

Like all OsidLists, AssessmentTakenList is stateful and must not be accessed by multiple processing threads.

  • Method Details

    • getNextAssessmentTaken

      AssessmentTaken getNextAssessmentTaken() throws OperationFailedException
      Gets the next AssessmentTaken in this list.
      Returns:
      the next AssessmentTaken in this list. The hasNext() method should be used to test that a next AssessmentTaken is available before calling this method.
      Throws:
      IllegalStateException - no more elements available in this list
      OperationFailedException - unable to complete request
      Compliance:
      mandatory - This method must be implemented.

    • getNextAssessmentsTaken

      AssessmentTaken[] getNextAssessmentsTaken(long n) throws OperationFailedException
      Gets the next set of AssessmentTaken elements in this list which must be less than or equal to the number returned from available().
      Parameters:
      n - the number of AssessmentTaken elements requested which should be less than or equal to available()
      Returns:
      an array of AssessmentTaken elements. The length of the array is less than or equal to the number specified.
      Throws:
      IllegalStateException - no more elements available in this list
      OperationFailedException - unable to complete request
      Compliance:
      mandatory - This method must be implemented.