pub struct OptionalEmptyStructWrapper {
pub s: Option<Box<EmptyStruct>>,
}
Fields§
§s: Option<Box<EmptyStruct>>
Trait Implementations§
Source§impl Clone for OptionalEmptyStructWrapper
impl Clone for OptionalEmptyStructWrapper
Source§fn clone(&self) -> OptionalEmptyStructWrapper
fn clone(&self) -> OptionalEmptyStructWrapper
Returns a copy of the value. Read more
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moreSource§impl Debug for OptionalEmptyStructWrapper
impl Debug for OptionalEmptyStructWrapper
Source§impl<D: ResourceDialect> Decode<OptionalEmptyStructWrapper, D> for OptionalEmptyStructWrapper
impl<D: ResourceDialect> Decode<OptionalEmptyStructWrapper, D> for OptionalEmptyStructWrapper
Source§impl<D: ResourceDialect> Encode<OptionalEmptyStructWrapper, D> for &OptionalEmptyStructWrapper
impl<D: ResourceDialect> Encode<OptionalEmptyStructWrapper, D> for &OptionalEmptyStructWrapper
Source§impl<D: ResourceDialect, T0: Encode<Boxed<EmptyStruct>, D>> Encode<OptionalEmptyStructWrapper, D> for (T0,)
impl<D: ResourceDialect, T0: Encode<Boxed<EmptyStruct>, D>> Encode<OptionalEmptyStructWrapper, D> for (T0,)
Source§impl Hash for OptionalEmptyStructWrapper
impl Hash for OptionalEmptyStructWrapper
Source§impl Ord for OptionalEmptyStructWrapper
impl Ord for OptionalEmptyStructWrapper
Source§fn cmp(&self, other: &OptionalEmptyStructWrapper) -> Ordering
fn cmp(&self, other: &OptionalEmptyStructWrapper) -> Ordering
1.21.0 · Source§fn max(self, other: Self) -> Selfwhere
Self: Sized,
fn max(self, other: Self) -> Selfwhere
Self: Sized,
Compares and returns the maximum of two values. Read more
Source§impl PartialOrd for OptionalEmptyStructWrapper
impl PartialOrd for OptionalEmptyStructWrapper
Source§impl TypeMarker for OptionalEmptyStructWrapper
impl TypeMarker for OptionalEmptyStructWrapper
Source§type Owned = OptionalEmptyStructWrapper
type Owned = OptionalEmptyStructWrapper
The owned Rust type which this FIDL type decodes into.
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
.Source§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 moreSource§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 OptionalEmptyStructWrapper
impl ValueTypeMarker for OptionalEmptyStructWrapper
Source§type Borrowed<'a> = &'a OptionalEmptyStructWrapper
type Borrowed<'a> = &'a OptionalEmptyStructWrapper
The Rust type to use for encoding. This is a particular
Encode<Self>
type cheaply obtainable from &Self::Owned
. There are three cases: Read moreimpl Eq for OptionalEmptyStructWrapper
impl Persistable for OptionalEmptyStructWrapper
impl StructuralPartialEq for OptionalEmptyStructWrapper
Auto Trait Implementations§
impl Freeze for OptionalEmptyStructWrapper
impl RefUnwindSafe for OptionalEmptyStructWrapper
impl Send for OptionalEmptyStructWrapper
impl Sync for OptionalEmptyStructWrapper
impl Unpin for OptionalEmptyStructWrapper
impl UnwindSafe for OptionalEmptyStructWrapper
Blanket Implementations§
Source§impl<T> Body for Twhere
T: Persistable,
impl<T> Body for Twhere
T: Persistable,
Source§type MarkerAtTopLevel = T
type MarkerAtTopLevel = T
The marker type to use when the body is at the top-level.
Source§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
)