Enum rofl::CaptionError

pub enum CaptionError<Tl = TemplateLoader, Fl = FontLoader> where
    Tl: Loader<Item = Template>,
    Fl: Loader<Item = Font>,  {
    Template(String, Tl::Err),
    Font(String, Fl::Err),
    Encode(Error),
}

Error that may occur during the captioning.

Variants

Template(String, Tl::Err)

Error while loading the template.

Font(String, Fl::Err)

Error while loading the font.

Encode(Error)

Error while encoding the final image macro.

Trait Implementations

impl<Tl, Fl> Error for CaptionError<Tl, Fl> where
    Tl: Loader<Item = Template>,
    Fl: Loader<Item = Font>, 

fn description(&self) -> &str

A short description of the error.

fn cause(&self) -> Option<&Error>

The lower-level cause of this error, if any.

impl<Tl, Fl> Debug for CaptionError<Tl, Fl> where
    Tl: Loader<Item = Template>,
    Fl: Loader<Item = Font>, 

fn fmt(&self, fmt: &mut Formatter) -> Result

Formats the value using the given formatter.

impl<Tl, Fl> Display for CaptionError<Tl, Fl> where
    Tl: Loader<Item = Template>,
    Fl: Loader<Item = Font>, 

fn fmt(&self, fmt: &mut Formatter) -> Result

Formats the value using the given formatter.