Enum ImageState 

pub enum ImageState {
    Loading,
    Unavailable(SharedString),
    Failed(SharedString),
    Ready,
}

What the host knows about one image right now.

This is the library’s crate::state::Loadable vocabulary specialized to a picture: an image the host refused and an image that arrived broken fail differently and read differently, so they are not one variant.

Variants

Loading

The host is still fetching it.

Unavailable(SharedString)

The host could not supply it, in its own words.

Failed(SharedString)

The bytes arrived and could not be read, in the host’s words.

Ready

The host has it.

Trait Implementations

impl Clone for ImageState

fn clone(&self) -> ImageState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ImageState

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for ImageState

fn default() -> ImageState

Returns the “default value” for a type.

impl Eq for ImageState

impl PartialEq for ImageState

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ImageState