Trait kas_theme::WindowDst

pub trait WindowDst<Draw> {
    unsafe fn size_handle(
        &mut self, 
        draw: &mut Draw
    ) -> StackDst<dyn SizeHandle>;
    fn as_any_mut(&mut self) -> &mut dyn Any;
}

As Window, but without associated types

This trait is implemented automatically for all implementations of Window. It is intended only for use where a less parameterised trait is required.

Feature gated: this is only available with feature stack_dst.

Required methods

unsafe fn size_handle(&mut self, draw: &mut Draw) -> StackDst<dyn SizeHandle>

Construct a SizeHandle object

The draw reference is guaranteed to be identical to the one used to construct this object.

This function is unsafe because the returned object requires a lifetime bound not exceeding that of all three pointers passed in.

fn as_any_mut(&mut self) -> &mut dyn Any

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Implementors

impl<W: Window<Draw>, Draw> WindowDst<Draw> for W where
    <W as Window<Draw>>::SizeHandle: 'static, 

unsafe fn size_handle<'a>(
    &'a mut self,
    draw: &'a mut Draw
) -> StackDst<dyn SizeHandle>

fn as_any_mut(&mut self) -> &mut dyn Any

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