plotters_unsable::element

Struct ComposedElement

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pub struct ComposedElement<Coord, DB: DrawingBackend, A, B>
where
    A: Drawable<DB>,
    B: Drawable<DB>,
{ /* private fields */ }
Expand description

The composed element which has at least two components

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impl<Coord, DB: DrawingBackend, A, B, C> Add<C> for ComposedElement<Coord, DB, A, B>
where A: Drawable<DB>, for<'a> &'a A: PointCollection<'a, BackendCoord>, B: Drawable<DB>, for<'a> &'a B: PointCollection<'a, BackendCoord>, C: Drawable<DB>, for<'a> &'a C: PointCollection<'a, BackendCoord>,

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type Output = ComposedElement<Coord, DB, A, ComposedElement<(i32, i32), DB, B, C>>

The resulting type after applying the + operator.
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fn add(self, rhs: C) -> Self::Output

Performs the + operation. Read more
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impl<Coord, DB: DrawingBackend, A, B> Drawable<DB> for ComposedElement<Coord, DB, A, B>
where for<'a> &'a A: PointCollection<'a, BackendCoord>, for<'b> &'b B: PointCollection<'b, BackendCoord>, A: Drawable<DB>, B: Drawable<DB>,

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fn draw<I: Iterator<Item = BackendCoord>>( &self, pos: I, backend: &mut DB, ) -> Result<(), DrawingErrorKind<DB::ErrorType>>

Actually draws the element. The key points is already translated into the image cooridnate and can be used by DC directly
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impl<'b, Coord, DB: DrawingBackend, A, B> PointCollection<'b, Coord> for &'b ComposedElement<Coord, DB, A, B>
where A: Drawable<DB>, B: Drawable<DB>,

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type Borrow = &'b Coord

The item in point iterator
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type IntoIter = Once<&'b Coord>

The point iterator
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fn point_iter(self) -> Self::IntoIter

framework to do the coordinate mapping

Auto Trait Implementations§

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impl<Coord, DB, A, B> Freeze for ComposedElement<Coord, DB, A, B>
where A: Freeze, B: Freeze, Coord: Freeze,

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impl<Coord, DB, A, B> RefUnwindSafe for ComposedElement<Coord, DB, A, B>
where A: RefUnwindSafe, B: RefUnwindSafe, Coord: RefUnwindSafe, DB: RefUnwindSafe,

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impl<Coord, DB, A, B> Send for ComposedElement<Coord, DB, A, B>
where A: Send, B: Send, Coord: Send, DB: Send,

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impl<Coord, DB, A, B> Sync for ComposedElement<Coord, DB, A, B>
where A: Sync, B: Sync, Coord: Sync, DB: Sync,

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impl<Coord, DB, A, B> Unpin for ComposedElement<Coord, DB, A, B>
where A: Unpin, B: Unpin, Coord: Unpin, DB: Unpin,

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impl<Coord, DB, A, B> UnwindSafe for ComposedElement<Coord, DB, A, B>
where A: UnwindSafe, B: UnwindSafe, Coord: UnwindSafe, DB: 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, DB, Coord> IntoDynElement<DB, Coord> for T
where T: Drawable<DB> + 'static, &'a T: for<'a> PointCollection<'a, Coord>, Coord: Clone, DB: DrawingBackend,

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fn into_dyn(self) -> DynElement<DB, Coord>

Make the conversion
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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T> Pointable for T

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const ALIGN: usize

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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impl<T> SetParameter for T

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fn set<T>(&mut self, value: T) -> <T as Parameter<Self>>::Result
where T: Parameter<Self>,

Sets value as a parameter of self.
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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.