Enum AddColorStopError

pub enum AddColorStopError {
    SyntaxError(SyntaxError),
    IndexSizeError(IndexSizeError),
}

A enum of the exceptions that CanvasGradient.add_color_stop() may throw

Variants

SyntaxError(SyntaxError)

A SyntaxError if the color could not be parsed as a valid CSS color

IndexSizeError(IndexSizeError)

An IndexSizeError if the offset was not between 0 and 1, inclusive

Trait Implementations

impl Clone for AddColorStopError

fn clone(&self) -> AddColorStopError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AddColorStopError

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

Formats the value using the given formatter.

impl Display for AddColorStopError

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

Formats the value using the given formatter.

impl Error for AddColorStopError

fn description(&self) -> &str

👎Deprecated since 1.42.0: use the Display impl or to_string()

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

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

👎Deprecated since 1.33.0: replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl TryFrom<Value> for AddColorStopError

type Error = ConversionError

The type returned in the event of a conversion error.

fn try_from(value: Value) -> Result<Self, Self::Error>

Performs the conversion.

impl JsSerialize for AddColorStopError