Struct embedded_graphics::mono_font::mapping::StrGlyphMapping

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pub struct StrGlyphMapping<'a> { /* private fields */ }
Expand description

Glyph mapping stored as a UTF-8 string.

See the module-level documentation for more details.

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impl<'a> StrGlyphMapping<'a>

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pub const fn new(data: &'a str, replacement_index: usize) -> Self

Creates a new glyph mapping.

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pub fn ranges(&self) -> impl Iterator<Item = (usize, RangeInclusive<char>)> + '_

Returns an iterator over the character ranges.

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pub fn chars(&self) -> impl Iterator<Item = char> + '_

Returns an iterator over the characters in this mapping.

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pub fn contains(&self, c: char) -> bool

Returns if the mapping contains the given char.

Trait Implementations§

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impl<'a> Clone for StrGlyphMapping<'a>

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fn clone(&self) -> StrGlyphMapping<'a>

Returns a copy 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<'a> Debug for StrGlyphMapping<'a>

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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 GlyphMapping for StrGlyphMapping<'_>

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fn index(&self, c: char) -> usize

Maps a character to a glyph index. Read more
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impl<'a> Hash for StrGlyphMapping<'a>

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fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given [Hasher]. Read more
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fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given [Hasher]. Read more
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impl<'a> Ord for StrGlyphMapping<'a>

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fn cmp(&self, other: &StrGlyphMapping<'a>) -> Ordering

This method returns an [Ordering] between self and other. Read more
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fn max(self, other: Self) -> Self
where Self: Sized,

Compares and returns the maximum of two values. Read more
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fn min(self, other: Self) -> Self
where Self: Sized,

Compares and returns the minimum of two values. Read more
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fn clamp(self, min: Self, max: Self) -> Self
where Self: Sized + PartialOrd,

Restrict a value to a certain interval. Read more
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impl<'a> PartialEq for StrGlyphMapping<'a>

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fn eq(&self, other: &StrGlyphMapping<'a>) -> bool

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl<'a> PartialOrd for StrGlyphMapping<'a>

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fn partial_cmp(&self, other: &StrGlyphMapping<'a>) -> Option<Ordering>

This method returns an ordering between self and other values if one exists. Read more
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fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator. Read more
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fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator. Read more
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fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator. Read more
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fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator. Read more
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impl<'a> Copy for StrGlyphMapping<'a>

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impl<'a> Eq for StrGlyphMapping<'a>

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impl<'a> StructuralPartialEq for StrGlyphMapping<'a>

Auto Trait Implementations§

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impl<'a> Freeze for StrGlyphMapping<'a>

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impl<'a> RefUnwindSafe for StrGlyphMapping<'a>

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impl<'a> Send for StrGlyphMapping<'a>

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impl<'a> Sync for StrGlyphMapping<'a>

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impl<'a> Unpin for StrGlyphMapping<'a>

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impl<'a> UnwindSafe for StrGlyphMapping<'a>

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> Az for T

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fn az<Dst>(self) -> Dst
where T: Cast<Dst>,

Casts the value.
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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<Src, Dst> CastFrom<Src> for Dst
where Src: Cast<Dst>,

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fn cast_from(src: Src) -> Dst

Casts the value.
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impl<T> CheckedAs for T

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fn checked_as<Dst>(self) -> Option<Dst>
where T: CheckedCast<Dst>,

Casts the value.
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impl<Src, Dst> CheckedCastFrom<Src> for Dst
where Src: CheckedCast<Dst>,

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fn checked_cast_from(src: Src) -> Option<Dst>

Casts the value.
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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> OverflowingAs for T

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fn overflowing_as<Dst>(self) -> (Dst, bool)
where T: OverflowingCast<Dst>,

Casts the value.
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impl<Src, Dst> OverflowingCastFrom<Src> for Dst
where Src: OverflowingCast<Dst>,

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fn overflowing_cast_from(src: Src) -> (Dst, bool)

Casts the value.
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impl<T> SaturatingAs for T

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fn saturating_as<Dst>(self) -> Dst
where T: SaturatingCast<Dst>,

Casts the value.
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impl<Src, Dst> SaturatingCastFrom<Src> for Dst
where Src: SaturatingCast<Dst>,

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fn saturating_cast_from(src: Src) -> Dst

Casts the value.
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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.
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impl<T> UnwrappedAs for T

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fn unwrapped_as<Dst>(self) -> Dst
where T: UnwrappedCast<Dst>,

Casts the value.
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impl<Src, Dst> UnwrappedCastFrom<Src> for Dst
where Src: UnwrappedCast<Dst>,

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fn unwrapped_cast_from(src: Src) -> Dst

Casts the value.
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impl<T> WrappingAs for T

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fn wrapping_as<Dst>(self) -> Dst
where T: WrappingCast<Dst>,

Casts the value.
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impl<Src, Dst> WrappingCastFrom<Src> for Dst
where Src: WrappingCast<Dst>,

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fn wrapping_cast_from(src: Src) -> Dst

Casts the value.