Enum ThumbnailError 

pub enum ThumbnailError<'a> {
    IOError(Error),
    ImageError(ImageError),
    PngError(PngError),
    AnyError(Error),
    UnsupportedError(&'a str),
}

Variants

IOError(Error)

ImageError(ImageError)

PngError(PngError)

AnyError(Error)

UnsupportedError(&'a str)

Trait Implementations

impl<'a> Debug for ThumbnailError<'a>

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

Formats the value using the given formatter.

impl<'a> Display for ThumbnailError<'a>

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

Formats the value using the given formatter.

impl<'a> Error for ThumbnailError<'a>

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

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

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

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<'a> From<Error> for ThumbnailError<'a>

fn from(source: Error) -> Self

Converts to this type from the input type.

impl<'a> From<Error> for ThumbnailError<'a>

fn from(source: Error) -> Self

Converts to this type from the input type.

impl<'a> From<ImageError> for ThumbnailError<'a>

fn from(source: ImageError) -> Self

Converts to this type from the input type.

impl<'a> From<PngError> for ThumbnailError<'a>

fn from(source: PngError) -> Self

Converts to this type from the input type.