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