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