OSID - osid.course.program.batch.CredentialBatchFormList Service Interface Definition

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