Enum fonterator::Error
source · pub enum Error {
UnrecognizedFormat,
IllFormed,
CollectionIndexOutOfBounds,
CollectionContainsMultipleFonts,
}
Expand description
The type for errors returned by Fonterator.
Variants
UnrecognizedFormat
Font data presented to Fonterator is not in a format that the library recognizes.
IllFormed
Font data presented to Fonterator was ill-formed (lacking necessary tables, for example).
CollectionIndexOutOfBounds
The caller tried to access the i
’th font from a FontCollection
,
but the collection doesn’t contain that many fonts.
CollectionContainsMultipleFonts
The caller tried to convert a FontCollection
into a font via
into_font
, but the FontCollection
contains more than one font.
Trait Implementations
sourceimpl Error for Error
impl Error for Error
sourcefn description(&self) -> &str
fn description(&self) -> &str
👎Deprecated since 1.42.0: use the Display impl or to_string()
1.30.0 · sourcefn source(&self) -> Option<&(dyn Error + 'static)>
fn source(&self) -> Option<&(dyn Error + 'static)>
The lower-level source of this error, if any. Read more
Auto Trait Implementations
impl RefUnwindSafe for Error
impl Send for Error
impl Sync for Error
impl Unpin for Error
impl UnwindSafe for Error
Blanket Implementations
sourceimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more