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GenericFontsHolder

cotis_utils::font_manager

Struct GenericFontsHolder 

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pub struct GenericFontsHolder<Font> { /* private fields */ }
Expand description

Default in-memory font holder used by most integrations.

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impl<Font> GenericFontsHolder<Font>

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pub fn new() -> Self

Creates an empty holder.

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impl<Font> Default for GenericFontsHolder<Font>

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl<Font> FontsHolder<Font> for GenericFontsHolder<Font>

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fn push_font(&mut self, font: Font) -> usize

Inserts a font.

If a free index exists, this implementation uses Vec::insert at that index, otherwise it appends.

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fn get_fonts(&self) -> &[Font]

Returns all stored fonts.
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fn delete_font(&mut self, index: usize)

Marks the slot as removed or reusable.

Auto Trait Implementations§

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impl<Font> Freeze for GenericFontsHolder<Font>

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impl<Font> RefUnwindSafe for GenericFontsHolder<Font>
where Font: RefUnwindSafe,

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impl<Font> Send for GenericFontsHolder<Font>
where Font: Send,

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impl<Font> Sync for GenericFontsHolder<Font>
where Font: Sync,

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impl<Font> Unpin for GenericFontsHolder<Font>
where Font: Unpin,

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impl<Font> UnsafeUnpin for GenericFontsHolder<Font>

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impl<Font> UnwindSafe for GenericFontsHolder<Font>
where Font: UnwindSafe,

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> 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, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

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

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.