Trait cyfs_base::OwnerObjectDesc
source · pub trait OwnerObjectDesc {
// Required method
fn owner(&self) -> &Option<ObjectId>;
}
Expand description
有主对象
Required Methods§
Implementations on Foreign Types§
Implementors§
impl OwnerObjectDesc for SubDescNone
impl<T> OwnerObjectDesc for NamedObjectDesc<T>where T: DescContent, T::OwnerType: OwnerObjectDesc,
NamedObjectDesc 的 OwnerObjectDesc 自动实现
如果 T::OwnerType 实现了 OwnerObjectDesc
则自动为 NamedObjectDesc