Enum ScreenCaptureError
pub enum ScreenCaptureError {
MissingArgs,
InvalidArgs,
BadOperation,
BufferFull,
// some variants omitted
}
Expand description
The possible errors from the ScreenCapture protocol.
Variants§
MissingArgs
One or more required arguments are missing in the table argument.
InvalidArgs
One or more of the arguments was not valid.
BadOperation
A general error occurred during the method call.
BufferFull
Error that is returned if [GetNextFrame
] is called when all of the VMOs in the
BufferCollection have been rendered to. [ReleaseFrame
] must be called before a
successful call to GetNextFrame can be made.
Implementations§
§impl ScreenCaptureError
impl ScreenCaptureError
pub fn from_primitive(prim: u32) -> Option<ScreenCaptureError>
pub fn from_primitive_allow_unknown(prim: u32) -> ScreenCaptureError
pub fn unknown() -> ScreenCaptureError
pub const fn into_primitive(self) -> u32
pub fn is_unknown(&self) -> bool
Trait Implementations§
§impl Clone for ScreenCaptureError
impl Clone for ScreenCaptureError
§fn clone(&self) -> ScreenCaptureError
fn clone(&self) -> ScreenCaptureError
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 ScreenCaptureError
impl Debug for ScreenCaptureError
§impl<D> Decode<ScreenCaptureError, D> for ScreenCaptureErrorwhere
D: ResourceDialect,
impl<D> Decode<ScreenCaptureError, D> for ScreenCaptureErrorwhere
D: ResourceDialect,
§fn new_empty() -> ScreenCaptureError
fn new_empty() -> ScreenCaptureError
Creates a valid instance of
Self
. The specific value does not matter,
since it will be overwritten by decode
.§impl<D> Encode<ScreenCaptureError, D> for ScreenCaptureErrorwhere
D: ResourceDialect,
impl<D> Encode<ScreenCaptureError, D> for ScreenCaptureErrorwhere
D: ResourceDialect,
§impl Hash for ScreenCaptureError
impl Hash for ScreenCaptureError
§impl Ord for ScreenCaptureError
impl Ord for ScreenCaptureError
§fn cmp(&self, other: &ScreenCaptureError) -> Ordering
fn cmp(&self, other: &ScreenCaptureError) -> 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 ScreenCaptureError
impl PartialEq for ScreenCaptureError
§impl PartialOrd for ScreenCaptureError
impl PartialOrd for ScreenCaptureError
§impl TypeMarker for ScreenCaptureError
impl TypeMarker for ScreenCaptureError
§type Owned = ScreenCaptureError
type Owned = ScreenCaptureError
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 ScreenCaptureError
impl ValueTypeMarker for ScreenCaptureError
§type Borrowed<'a> = ScreenCaptureError
type Borrowed<'a> = ScreenCaptureError
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: &<ScreenCaptureError as TypeMarker>::Owned,
) -> <ScreenCaptureError as ValueTypeMarker>::Borrowed<'_>
fn borrow( value: &<ScreenCaptureError as TypeMarker>::Owned, ) -> <ScreenCaptureError as ValueTypeMarker>::Borrowed<'_>
Cheaply converts from
&Self::Owned
to Self::Borrowed
.impl Copy for ScreenCaptureError
impl Eq for ScreenCaptureError
impl StructuralPartialEq for ScreenCaptureError
Auto Trait Implementations§
impl Freeze for ScreenCaptureError
impl RefUnwindSafe for ScreenCaptureError
impl Send for ScreenCaptureError
impl Sync for ScreenCaptureError
impl Unpin for ScreenCaptureError
impl UnwindSafe for ScreenCaptureError
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