Enum BytesPoll

pub enum BytesPoll {
    Pending {
        size: Option<Vec2>,
    },
    Ready {
        size: Option<Vec2>,
        bytes: Bytes,
        mime: Option<String>,
    },
}

Represents bytes which are currently being loaded.

This is similar to std::task::Poll, but the Pending variant contains an optional size, which may be used during layout to pre-allocate space the image.

Variants

Pending

Bytes are being loaded.

Fields

size: Option<Vec2>

Set if known (e.g. from a HTTP header, or by parsing the image file header).

Ready

Bytes are loaded.

Fields

size: Option<Vec2>

Set if known (e.g. from a HTTP header, or by parsing the image file header).

bytes: Bytes

File contents, e.g. the contents of a .png.

mime: Option<String>

Mime type of the content, e.g. image/png.

Set if known (e.g. from Content-Type HTTP header).

Trait Implementations

impl Clone for BytesPoll

fn clone(&self) -> BytesPoll

Returns a copy of the value.

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

Performs copy-assignment from source.