OSID - osid.commenting.batch.BookBatchFormList Service Interface Definition

Interface	osid.commenting.batch.BookBatchFormList
Implements	`osid.OsidList`
Used By	`osid.commenting.batch.BookBatchAdminSession`
Description	Like all `OsidLists`, `BookBatchFormList` provides a means for accessing `BookBatchForm` elements sequentially either one at a time or many at a time. Examples: while (bbfl.hasNext()) { BookBatchForm form = bbfl.getNextBookBatchForm(); } or while (bbfl.hasNext()) { BookBatchForm[] forms = bbfl.getNextBookBatchForms(bbfl.available()); }
Method	getNextBookBatchForm
Description	Gets the next `BookBatchForm` in this list.
Return	`osid.commenting.batch.BookBatchForm`		the next `BookBatchForm` in this list. The `hasNext()` method should be used to test that a next `BookBatchForm` is available before calling this method.
Errors	ILLEGAL_STATE		no more elements available in this list
Errors	OPERATION_FAILED		unable to complete request
Compliance	`mandatory`		This method must be implemented.
Method	getNextBookBatchForms
Description	Gets the next set of `BookBatchForm` elements in this list. The specified amount must be less than or equal to the return from `available()`.
Parameters	`cardinal`	`n`	the number of `BookBatchForm` elements requested which must be less than or equal to `available()`
Return	`osid.commenting.batch.BookBatchForm[]`		an array of `BookBatchForm` elements. The length of the array is less than or equal to the number specified.
Errors	ILLEGAL_STATE		no more elements available in this list
Errors	OPERATION_FAILED		unable to complete request
Compliance	`mandatory`		This method must be implemented.