resources

type Backend interface {
	// ListResources returns the resources for the given application.
	ListResources(service string) (resource.ApplicationResources, error)

	// AddPendingResource adds the resource to the data store in a
	// "pending" state. It will stay pending (and unavailable) until
	// it is resolved. The returned ID is used to identify the pending
	// resources when resolving it.
	AddPendingResource(applicationID, userID string, chRes charmresource.Resource) (string, error)
}

type CharmStore interface {
	// ListResources composes, for each of the identified charms, the
	// list of details for each of the charm's resources. Those details
	// are those associated with the specific charm revision. They
	// include the resource's metadata and revision.
	ListResources([]charmstore.CharmID) ([][]charmresource.Resource, error)

	// ResourceInfo returns the metadata for the given resource.
	ResourceInfo(charmstore.ResourceRequest) (charmresource.Resource, error)
}

type Facade struct {
	// contains filtered or unexported fields
}