Struct twilight_util::builder::embed::image_source::ImageSource

#[non_exhaustive]
pub struct ImageSource(/* private fields */);

Available on crate feature builder only.

Image sourcing for embed images.

Implementations

impl ImageSource

pub fn attachment( filename: impl AsRef<str> ) -> Result<Self, ImageSourceAttachmentError>

Create an attachment image source.

This will automatically prepend attachment:// to the source.

Errors

Returns an ImageSourceAttachmentErrorType::ExtensionEmpty if an extension exists but is empty.

Returns an ImageSourceAttachmentErrorType::ExtensionMissing if an extension is missing.

pub fn url(url: impl Into<String>) -> Result<Self, ImageSourceUrlError>

Create a URL image source.

The following URL protocols are acceptable:

• https
• http

Errors

Returns an ImageSourceUrlErrorType::ProtocolUnsupported error type if the URL’s protocol is unsupported.

Trait Implementations

impl Clone for ImageSource

fn clone(&self) -> ImageSource

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ImageSource

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

Formats the value using the given formatter.

impl PartialEq for ImageSource

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl Eq for ImageSource

impl StructuralPartialEq for ImageSource