OSID - osid.OsidTemporalForm Service Interface Definition

Interface	osid.OsidTemporalForm
Implements	`osid.OsidForm`
Description	This form is used to create and update temporals.
Method	getStartDateMetadata
Description	Gets the metadata for a start date.
Return	`osid.Metadata`		metadata for the date
Compliance	`mandatory`		This method must be implemented.
Method	setStartDate
Description	Sets the start date.
Parameters	`osid.calendaring.DateTime`	`date`	the new date
Errors	INVALID_ARGUMENT		`date` is invalid
	NO_ACCESS		`Metadata.isReadOnly()` is `true`
	NULL_ARGUMENT		`date` is `null`
Compliance	`mandatory`		This method must be implemented.
Method	clearStartDate
Description	Clears the start date.
Errors	NO_ACCESS		`Metadata.isRequired()` or `Metadata.isReadOnly()` is `true`
Compliance	`mandatory`		This method must be implemented.
Method	getEndDateMetadata
Description	Gets the metadata for an end date.
Return	`osid.Metadata`		metadata for the date
Compliance	`mandatory`		This method must be implemented.
Method	setEndDate
Description	Sets the end date.
Parameters	`osid.calendaring.DateTime`	`date`	the new date
Errors	INVALID_ARGUMENT		`date` is invalid
	NO_ACCESS		`Metadata.isReadOnly()` is `true`
	NULL_ARGUMENT		`date` is `null`
Compliance	`mandatory`		This method must be implemented.
Method	clearEndDate
Description	Clears the end date.
Errors	NO_ACCESS		`Metadata.isRequired()` or `Metadata.isReadOnly()` is `true`
Compliance	`mandatory`		This method must be implemented.