Enum I32Enum
#[repr(i32)]pub enum I32Enum {
KNegativeOne = -1,
KOne = 1,
KTwo = 2,
KThree = 3,
}
Variants§
Implementations§
§impl I32Enum
impl I32Enum
pub fn from_primitive(prim: i32) -> Option<I32Enum>
pub const fn into_primitive(self) -> i32
pub fn is_unknown(&self) -> bool
👎Deprecated: Strict enums should not use
is_unknown
Trait Implementations§
§impl<D> Decode<I32Enum, D> for I32Enumwhere
D: ResourceDialect,
impl<D> Decode<I32Enum, D> for I32Enumwhere
D: ResourceDialect,
§impl<D> Encode<I32Enum, D> for I32Enumwhere
D: ResourceDialect,
impl<D> Encode<I32Enum, D> for I32Enumwhere
D: ResourceDialect,
§impl Ord for I32Enum
impl Ord for I32Enum
§impl PartialOrd for I32Enum
impl PartialOrd for I32Enum
§impl TypeMarker for I32Enum
impl TypeMarker for I32Enum
§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.
§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.§impl ValueTypeMarker for I32Enum
impl ValueTypeMarker for I32Enum
§type Borrowed<'a> = I32Enum
type Borrowed<'a> = I32Enum
The Rust type to use for encoding. This is a particular
Encode<Self>
type cheaply obtainable from &Self::Owned
. There are three cases: Read more§fn borrow(
value: &<I32Enum as TypeMarker>::Owned,
) -> <I32Enum as ValueTypeMarker>::Borrowed<'_>
fn borrow( value: &<I32Enum as TypeMarker>::Owned, ) -> <I32Enum as ValueTypeMarker>::Borrowed<'_>
Cheaply converts from
&Self::Owned
to Self::Borrowed
.impl Copy for I32Enum
impl Eq for I32Enum
impl StructuralPartialEq for I32Enum
Auto Trait Implementations§
impl Freeze for I32Enum
impl RefUnwindSafe for I32Enum
impl Send for I32Enum
impl Sync for I32Enum
impl Unpin for I32Enum
impl UnwindSafe for I32Enum
Blanket Implementations§
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