Struct KeyboardDescriptor
pub struct KeyboardDescriptor {
pub input: Option<KeyboardInputDescriptor>,
pub output: Option<KeyboardOutputDescriptor>,
/* private fields */
}
Expand description
The capabilities of a keyboard device.
Fields§
§input: Option<KeyboardInputDescriptor>
§output: Option<KeyboardOutputDescriptor>
Trait Implementations§
§impl Clone for KeyboardDescriptor
impl Clone for KeyboardDescriptor
§fn clone(&self) -> KeyboardDescriptor
fn clone(&self) -> KeyboardDescriptor
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 KeyboardDescriptor
impl Debug for KeyboardDescriptor
§impl<D> Decode<KeyboardDescriptor, D> for KeyboardDescriptorwhere
D: ResourceDialect,
impl<D> Decode<KeyboardDescriptor, D> for KeyboardDescriptorwhere
D: ResourceDialect,
§fn new_empty() -> KeyboardDescriptor
fn new_empty() -> KeyboardDescriptor
Creates a valid instance of
Self
. The specific value does not matter,
since it will be overwritten by decode
.§impl Default for KeyboardDescriptor
impl Default for KeyboardDescriptor
§fn default() -> KeyboardDescriptor
fn default() -> KeyboardDescriptor
Returns the “default value” for a type. Read more
§impl<D> Encode<KeyboardDescriptor, D> for &KeyboardDescriptorwhere
D: ResourceDialect,
impl<D> Encode<KeyboardDescriptor, D> for &KeyboardDescriptorwhere
D: ResourceDialect,
§impl PartialEq for KeyboardDescriptor
impl PartialEq for KeyboardDescriptor
§impl TypeMarker for KeyboardDescriptor
impl TypeMarker for KeyboardDescriptor
§type Owned = KeyboardDescriptor
type Owned = KeyboardDescriptor
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 KeyboardDescriptor
impl ValueTypeMarker for KeyboardDescriptor
§type Borrowed<'a> = &'a KeyboardDescriptor
type Borrowed<'a> = &'a KeyboardDescriptor
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: &<KeyboardDescriptor as TypeMarker>::Owned,
) -> <KeyboardDescriptor as ValueTypeMarker>::Borrowed<'_>
fn borrow( value: &<KeyboardDescriptor as TypeMarker>::Owned, ) -> <KeyboardDescriptor as ValueTypeMarker>::Borrowed<'_>
Cheaply converts from
&Self::Owned
to Self::Borrowed
.impl Persistable for KeyboardDescriptor
impl StructuralPartialEq for KeyboardDescriptor
Auto Trait Implementations§
impl Freeze for KeyboardDescriptor
impl RefUnwindSafe for KeyboardDescriptor
impl Send for KeyboardDescriptor
impl Sync for KeyboardDescriptor
impl Unpin for KeyboardDescriptor
impl UnwindSafe for KeyboardDescriptor
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