keys.go
func (r *KeyService) Delete(ctx context.Context, sid string) error {
	return r.client.DeleteResource(ctx, keyPathPart, sid)
}
func (r *KeyService) Delete(ctx context.Context, sid string) error {
	return r.client.DeleteResource(ctx, keyPathPart, sid)
}
func ( r * KeyService ) Delete ( ctx context . Context , sid string ) error { return r . client . DeleteResource ( ctx , keyPathPart , sid ) }
// Delete the Key with the given sid. If the Key has already been
// deleted, or does not exist, Delete returns nil. If another error or a
// timeout occurs, the error is returned.
Delete the Key with the given sid . If the Key has already been deleted or does not exist Delete returns nil . If another error or a timeout occurs the error is returned .