pub enum BadIcon {
ByteCountNotDivisibleBy4 {
byte_count: usize,
},
DimensionsVsPixelCount {
width: u32,
height: u32,
width_x_height: usize,
pixel_count: usize,
},
OsError(Error),
}Expand description
An error produced when using Icon::from_rgba with invalid arguments.
Variants§
ByteCountNotDivisibleBy4
Produced when the length of the rgba argument isn’t divisible by 4, thus rgba can’t be
safely interpreted as 32bpp RGBA pixels.
DimensionsVsPixelCount
Produced when the number of pixels (rgba.len() / 4) isn’t equal to width * height.
At least one of your arguments is incorrect.
OsError(Error)
Produced when underlying OS functionality failed to create the icon
Trait Implementations§
Source§impl Error for BadIcon
impl Error for BadIcon
1.30.0 · Source§fn source(&self) -> Option<&(dyn Error + 'static)>
fn source(&self) -> Option<&(dyn Error + 'static)>
Returns the lower-level source of this error, if any. Read more
1.0.0 · Source§fn description(&self) -> &str
fn description(&self) -> &str
👎Deprecated since 1.42.0: use the Display impl or to_string()
Auto Trait Implementations§
impl Freeze for BadIcon
impl !RefUnwindSafe for BadIcon
impl Send for BadIcon
impl Sync for BadIcon
impl Unpin for BadIcon
impl !UnwindSafe for BadIcon
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Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
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