pub struct Storage {
pub name: Option<String>,
pub source: Option<Ref>,
pub backing_dir: Option<String>,
pub subdir: Option<String>,
pub storage_id: Option<StorageId>,
/* private fields */
}
Expand description
Declares a storage capability backed by a directory from which data, cache, or meta storage can be offered.
Fields§
§name: Option<String>
(Required) The name of this storage
source: Option<Ref>
(Required) The provider of the backing directory capability relative to
the component itself. Must be parent
, self
, or child
.
backing_dir: Option<String>
(Required) The name of the directory capability from source
that backs
the storage.
subdir: Option<String>
(Optional) The subdirectory of the source directory that will back the storage
storage_id: Option<StorageId>
(Required) This enum determines how to key a component’s isolated storage directory. Each option corresponds to a different key’ing strategy.
Trait Implementations§
Source§impl<D: ResourceDialect> Decode<Storage, D> for Storage
impl<D: ResourceDialect> Decode<Storage, D> for Storage
Source§impl TypeMarker for Storage
impl TypeMarker for Storage
Source§fn inline_align(_context: Context) -> usize
fn inline_align(_context: Context) -> usize
Returns the minimum required alignment of the inline portion of the
encoded object. It must be a (nonzero) power of two.
Source§fn inline_size(_context: Context) -> usize
fn inline_size(_context: Context) -> usize
Returns the size of the inline portion of the encoded object, including
padding for alignment. Must be a multiple of
inline_align
.§fn encode_is_copy() -> bool
fn encode_is_copy() -> bool
Returns true if the memory layout of
Self::Owned
matches the FIDL wire
format and encoding requires no validation. When true, we can optimize
encoding arrays and vectors of Self::Owned
to a single memcpy. Read more§fn decode_is_copy() -> bool
fn decode_is_copy() -> bool
Returns true if the memory layout of
Self::Owned
matches the FIDL wire
format and decoding requires no validation. When true, we can optimize
decoding arrays and vectors of Self::Owned
to a single memcpy.Source§impl ValueTypeMarker for Storage
impl ValueTypeMarker for Storage
impl Persistable for Storage
impl StructuralPartialEq for Storage
Auto Trait Implementations§
impl Freeze for Storage
impl RefUnwindSafe for Storage
impl Send for Storage
impl Sync for Storage
impl Unpin for Storage
impl UnwindSafe for Storage
Blanket Implementations§
§impl<T> Body for Twhere
T: Persistable,
impl<T> Body for Twhere
T: Persistable,
§type MarkerAtTopLevel = T
type MarkerAtTopLevel = T
The marker type to use when the body is at the top-level.
§type MarkerInResultUnion = T
type MarkerInResultUnion = T
The marker type to use when the body is nested in a result union.
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
Source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
Source§unsafe fn clone_to_uninit(&self, dst: *mut T)
unsafe fn clone_to_uninit(&self, dst: *mut T)
🔬This is a nightly-only experimental API. (
clone_to_uninit
)