Enum FetchFailureReason
#[repr(u32)]pub enum FetchFailureReason {
Internal = 0,
OutOfSpace = 1,
}
Expand description
The set of values provided when an installation attempt fails on [State.fetch
].
Variants§
Internal = 0
The fetch failed because of some other reason.
OutOfSpace = 1
The fetch failed because the system does not have enough space to fetch a package.
Implementations§
§impl FetchFailureReason
impl FetchFailureReason
pub fn from_primitive(prim: u32) -> Option<FetchFailureReason>
pub const fn into_primitive(self) -> u32
pub fn is_unknown(&self) -> bool
👎Deprecated: Strict enums should not use
is_unknown
Trait Implementations§
§impl Clone for FetchFailureReason
impl Clone for FetchFailureReason
§fn clone(&self) -> FetchFailureReason
fn clone(&self) -> FetchFailureReason
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 more§impl Debug for FetchFailureReason
impl Debug for FetchFailureReason
§impl<D> Decode<FetchFailureReason, D> for FetchFailureReasonwhere
D: ResourceDialect,
impl<D> Decode<FetchFailureReason, D> for FetchFailureReasonwhere
D: ResourceDialect,
§fn new_empty() -> FetchFailureReason
fn new_empty() -> FetchFailureReason
Creates a valid instance of
Self
. The specific value does not matter,
since it will be overwritten by decode
.§impl<D> Encode<FetchFailureReason, D> for FetchFailureReasonwhere
D: ResourceDialect,
impl<D> Encode<FetchFailureReason, D> for FetchFailureReasonwhere
D: ResourceDialect,
§impl Hash for FetchFailureReason
impl Hash for FetchFailureReason
§impl Ord for FetchFailureReason
impl Ord for FetchFailureReason
§fn cmp(&self, other: &FetchFailureReason) -> Ordering
fn cmp(&self, other: &FetchFailureReason) -> 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
§impl PartialEq for FetchFailureReason
impl PartialEq for FetchFailureReason
§impl PartialOrd for FetchFailureReason
impl PartialOrd for FetchFailureReason
§impl TypeMarker for FetchFailureReason
impl TypeMarker for FetchFailureReason
§type Owned = FetchFailureReason
type Owned = FetchFailureReason
The owned Rust type which this FIDL type decodes into.
§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 FetchFailureReason
impl ValueTypeMarker for FetchFailureReason
§type Borrowed<'a> = FetchFailureReason
type Borrowed<'a> = FetchFailureReason
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: &<FetchFailureReason as TypeMarker>::Owned,
) -> <FetchFailureReason as ValueTypeMarker>::Borrowed<'_>
fn borrow( value: &<FetchFailureReason as TypeMarker>::Owned, ) -> <FetchFailureReason as ValueTypeMarker>::Borrowed<'_>
Cheaply converts from
&Self::Owned
to Self::Borrowed
.impl Copy for FetchFailureReason
impl Eq for FetchFailureReason
impl StructuralPartialEq for FetchFailureReason
Auto Trait Implementations§
impl Freeze for FetchFailureReason
impl RefUnwindSafe for FetchFailureReason
impl Send for FetchFailureReason
impl Sync for FetchFailureReason
impl Unpin for FetchFailureReason
impl UnwindSafe for FetchFailureReason
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