OSID - osid.hold.batch.BlockBatchFormList Service Interface Definition

Interface	osid.hold.batch.BlockBatchFormList
Implements	`osid.OsidList`
Used By	`osid.hold.batch.BlockBatchAdminSession`
Description	Like all `OsidLists`, `BlockBatchFormList` provides a means for accessing `BlockBatchForm` elements sequentially either one at a time or many at a time. Examples: while (bbfl.hasNext()) { BlockBatchForm form = bbfl.getNextBlockBatchForm(); } or while (bbfl.hasNext()) { BlockBatchForm[] forms = bbfl.getNextBlockBatchForms(bbfl.available()); }
Method	getNextBlockBatchForm
Description	Gets the next `BlockBatchForm` in this list.
Return	`osid.hold.batch.BlockBatchForm`		the next `BlockBatchForm` in this list. The `hasNext()` method should be used to test that a next `BlockBatchForm` 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	getNextBlockBatchForms
Description	Gets the next set of `BlockBatchForm` elements in this list. The specified amount must be less than or equal to the return from `available()`.
Parameters	`cardinal`	`n`	the number of `BlockBatchForm` elements requested which must be less than or equal to `available()`
Return	`osid.hold.batch.BlockBatchForm[]`		an array of `BlockBatchForm` 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.