Enum png::EncodingError

pub enum EncodingError {
    IoError(Error),
    Format(Cow<'static, str>),
}

Variants

IoError(Error)

Format(Cow<'static, str>)

Trait Implementations

impl Debug for EncodingError

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

Formats the value using the given formatter.

impl Display for EncodingError

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

Formats the value using the given formatter.

impl Error for EncodingError

fn description(&self) -> &str

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

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

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, demand: &mut Demand<'a>)

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

Provides type based access to context intended for error reports.

impl From<EncodingError> for Error

fn from(err: EncodingError) -> Error

Converts to this type from the input type.

impl From<Error> for EncodingError

fn from(err: Error) -> EncodingError

Converts to this type from the input type.