OSID - osid.grading.batch.GradebookBatchFormList Service Interface Definition

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