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ShapeProblem

Enum ShapeProblem 

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#[non_exhaustive]
pub enum ShapeProblem { TooManyItems, TooDeep, PathTooLarge, InvalidDash, InvalidKeyframes, OutOfRange, PathKeyframesDiffer, PaintKeyframesDiffer, }
Expand description

Why a content tree or a mask outline is invalid.

Variants (Non-exhaustive)§

This enum is marked as non-exhaustive
Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.
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TooManyItems

More than MAX_SHAPE_ITEMS items.

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TooDeep

Groups nested deeper than MAX_SHAPE_DEPTH.

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PathTooLarge

A path with more than MAX_PATH_SUBPATHS subpaths or MAX_PATH_VERTICES vertices.

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InvalidDash

A dash pattern with no entries, more than MAX_DASH_ENTRIES, or only zeros.

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InvalidKeyframes

Keyframes that are empty, out of order, or have an unusable curve.

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OutOfRange

A value that is not finite or outside its range.

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PathKeyframesDiffer

Path keyframes that differ in subpath count, closing, or vertex count.

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PaintKeyframesDiffer

Paint keyframes that differ in kind, stop count, or spread.

Trait Implementations§

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impl Clone for ShapeProblem

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fn clone(&self) -> Self

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Copy for ShapeProblem

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impl Debug for ShapeProblem

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Display for ShapeProblem

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fn fmt(&self, formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Eq for ShapeProblem

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impl PartialEq for ShapeProblem

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fn eq(&self, other: &Self) -> bool

Equality operator ==. Read more
1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=. Read more
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impl StructuralPartialEq for ShapeProblem

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T> ToString for T
where T: Display + ?Sized,

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fn to_string(&self) -> String

Converts the given value to a String. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = !

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, !>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.