Trait floating_ui_utils::VirtualElement

pub trait VirtualElement<Element: 'static>:
    Clone
    + PartialEq
    + Dyn {
    // Required methods
    fn get_bounding_client_rect(&self) -> ClientRectObject;
    fn get_client_rects(&self) -> Option<Vec<ClientRectObject>>;
    fn context_element(&self) -> Option<Element>;
}

Custom positioning reference element.

See https://floating-ui.com/docs/virtual-elements for the original documentation.

Required Methods

fn get_bounding_client_rect(&self) -> ClientRectObject

fn get_client_rects(&self) -> Option<Vec<ClientRectObject>>

fn context_element(&self) -> Option<Element>

Trait Implementations

impl<Element: 'static> Clone for Box<dyn VirtualElement<Element>>

fn clone(&self) -> Self

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<Element: 'static> PartialEq<&Box<dyn VirtualElement<Element>>> for Box<dyn VirtualElement<Element>>

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<Element: 'static> PartialEq for dyn VirtualElement<Element>

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

Implementations on Foreign Types

impl<Element: 'static, Factory: VirtualElementFactory<Element>> VirtualElement<Element> for Instance<Factory, (Element,)>

fn get_bounding_client_rect(&self) -> ClientRectObject

fn get_client_rects(&self) -> Option<Vec<ClientRectObject>>

fn context_element(&self) -> Option<Element>

Implementors

impl<Element: Clone + PartialEq + 'static> VirtualElement<Element> for DefaultVirtualElement<Element>