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