pub enum TextError {
    NoSuchFont,
    FailedToAddGlyph(GlyphId),
}Variants§
Trait Implementations§
source§impl Error for TextError
 
impl Error for TextError
1.30.0 · source§fn source(&self) -> Option<&(dyn Error + 'static)>
 
fn source(&self) -> Option<&(dyn Error + 'static)>
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()
source§impl PartialEq for TextError
 
impl PartialEq for TextError
impl Eq for TextError
impl StructuralPartialEq for TextError
Auto Trait Implementations§
impl Freeze for TextError
impl RefUnwindSafe for TextError
impl Send for TextError
impl Sync for TextError
impl Unpin for TextError
impl UnwindSafe for TextError
Blanket Implementations§
source§impl<T, U> AsBindGroupShaderType<U> for T
 
impl<T, U> AsBindGroupShaderType<U> for T
source§fn as_bind_group_shader_type(&self, _images: &RenderAssets<GpuImage>) -> U
 
fn as_bind_group_shader_type(&self, _images: &RenderAssets<GpuImage>) -> U
Return the 
T ShaderType for self. When used in AsBindGroup
derives, it is safe to assume that all images in self exist.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
source§impl<T> Downcast for Twhere
    T: Any,
 
impl<T> Downcast for Twhere
    T: Any,
source§fn into_any(self: Box<T>) -> Box<dyn Any>
 
fn into_any(self: Box<T>) -> Box<dyn Any>
Convert 
Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>. Box<dyn Any> can
then be further downcast into Box<ConcreteType> where ConcreteType implements Trait.source§fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>
 
fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>
Convert 
Rc<Trait> (where Trait: Downcast) to Rc<Any>. Rc<Any> can then be
further downcast into Rc<ConcreteType> where ConcreteType implements Trait.source§fn as_any(&self) -> &(dyn Any + 'static)
 
fn as_any(&self) -> &(dyn Any + 'static)
Convert 
&Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot
generate &Any’s vtable from &Trait’s.source§fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
 
fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
Convert 
&mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot
generate &mut Any’s vtable from &mut Trait’s.source§impl<T> DowncastSync for T
 
impl<T> DowncastSync for T
source§impl<Q, K> Equivalent<K> for Q
 
impl<Q, K> Equivalent<K> for Q
source§impl<Q, K> Equivalent<K> for Q
 
impl<Q, K> Equivalent<K> for Q
source§fn equivalent(&self, key: &K) -> bool
 
fn equivalent(&self, key: &K) -> bool
Compare self to 
key and return true if they are equal.