#[repr(u8)]pub enum AbiRevisionPolicy {
AllowAll = 1,
EnforcePresenceOnly = 2,
EnforcePresenceAndCompatibility = 3,
}
Expand description
The enforcement and validation policy to apply to component target ABI revisions.
Variants§
AllowAll = 1
There is no enforcement or validation of component target ABI revisions: permit components to not set, or set target ABI revisions not supported by the current Fuchsia platform. This is useful for backwards-compatibility as component-level ABI revisions are introduced.
EnforcePresenceOnly = 2
Enforce that a target ABI revision must exist for every component. Does not require the ABI to be supported by the current Fuchsia platform.
EnforcePresenceAndCompatibility = 3
Implementations§
source§impl AbiRevisionPolicy
impl AbiRevisionPolicy
pub fn from_primitive(prim: u8) -> Option<Self>
pub const fn into_primitive(self) -> u8
pub fn is_unknown(&self) -> bool
👎Deprecated: Strict enums should not use
is_unknown
Trait Implementations§
source§impl Clone for AbiRevisionPolicy
impl Clone for AbiRevisionPolicy
source§fn clone(&self) -> AbiRevisionPolicy
fn clone(&self) -> AbiRevisionPolicy
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 AbiRevisionPolicy
impl Debug for AbiRevisionPolicy
source§impl Decode<AbiRevisionPolicy> for AbiRevisionPolicy
impl Decode<AbiRevisionPolicy> for AbiRevisionPolicy
source§impl Encode<AbiRevisionPolicy> for AbiRevisionPolicy
impl Encode<AbiRevisionPolicy> for AbiRevisionPolicy
source§impl Hash for AbiRevisionPolicy
impl Hash for AbiRevisionPolicy
source§impl Ord for AbiRevisionPolicy
impl Ord for AbiRevisionPolicy
source§fn cmp(&self, other: &AbiRevisionPolicy) -> Ordering
fn cmp(&self, other: &AbiRevisionPolicy) -> 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 PartialEq for AbiRevisionPolicy
impl PartialEq for AbiRevisionPolicy
source§fn eq(&self, other: &AbiRevisionPolicy) -> bool
fn eq(&self, other: &AbiRevisionPolicy) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.source§impl PartialOrd for AbiRevisionPolicy
impl PartialOrd for AbiRevisionPolicy
source§fn partial_cmp(&self, other: &AbiRevisionPolicy) -> Option<Ordering>
fn partial_cmp(&self, other: &AbiRevisionPolicy) -> Option<Ordering>
1.0.0 · source§fn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for
self
and other
) and is used by the <=
operator. Read moresource§impl TypeMarker for AbiRevisionPolicy
impl TypeMarker for AbiRevisionPolicy
§type Owned = AbiRevisionPolicy
type Owned = AbiRevisionPolicy
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 AbiRevisionPolicy
impl ValueTypeMarker for AbiRevisionPolicy
§type Borrowed<'a> = AbiRevisionPolicy
type Borrowed<'a> = AbiRevisionPolicy
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 Copy for AbiRevisionPolicy
impl Eq for AbiRevisionPolicy
impl StructuralPartialEq for AbiRevisionPolicy
Auto Trait Implementations§
impl RefUnwindSafe for AbiRevisionPolicy
impl Send for AbiRevisionPolicy
impl Sync for AbiRevisionPolicy
impl Unpin for AbiRevisionPolicy
impl UnwindSafe for AbiRevisionPolicy
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