Enum ImageDecodeError 

pub enum ImageDecodeError {
    NoDecoder,
    UnknownFormat,
    Damaged(String),
    Empty,
    Failed(String),
}

Why an image could not be read. Flutter reports these as an exception on the codec future.

Variants

NoDecoder

This host has no decoder at all.

UnknownFormat

No decoder here reads this format.

Damaged(String)

The format was recognised and the bytes are damaged; the text is for a log, not a user.

Empty

The file decoded to nothing.

Failed(String)

A host or decoder failed without establishing that the encoded image is damaged.

Trait Implementations

impl Clone for ImageDecodeError

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ImageDecodeError

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

Formats the value using the given formatter.

impl Display for ImageDecodeError

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

Formats the value using the given formatter.

impl Eq for ImageDecodeError

impl Error for ImageDecodeError

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 PartialEq for ImageDecodeError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ImageDecodeError