OSID - osid.Sourceable Service Interface Definition

Interface	osid.Sourceable
Description	`Sourceble` is used for `OsidObjects` where information about a provider is appropriate. Examples of `Sourceables` are catalogs, compositions, and services.
Method	getProviderId
Description	Gets the `Id` of the provider.
Return	`osid.id.Id`	the provider `Id`
Compliance	`mandatory`	This method must be implemented.
Method	getProvider
Description	Gets the `Resource` representing the provider.
Return	`osid.resource.Resource`	the provider
Errors	OPERATION_FAILED	unable to complete request
Compliance	`mandatory`	This method must be implemented.
Method	getBrandingIds
Description	Gets the branding asset `Ids.`
Return	`osid.id.IdList`	a list of asset `Ids`
Compliance	`mandatory`	This method must be implemented.
Method	getBranding
Description	Gets a branding, such as an image or logo, expressed using the `Asset` interface.
Return	`osid.repository.AssetList`	a list of assets
Errors	OPERATION_FAILED	unable to complete request
Compliance	`mandatory`	This method must be implemented.
Method	getLicense
Description	Gets the terms of usage. An empty license means the terms are unknown.
Return	`osid.locale.DisplayText`	the license
Compliance	`mandatory`	This method must be implemented.