OSID - osid.mapping.path.batch.SignalBatchFormList Service Interface Definition

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