Enum DecodeError 

#[non_exhaustive]
pub enum DecodeError {
    Format(FormatError),
    Marker(MarkerError),
    Tile(TileError),
    Validation(ValidationError),
    Decoding(DecodingError),
    Color(ColorError),
}

The main error type for JPEG 2000 decoding operations.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Format(FormatError)

Errors related to JP2 file format and box parsing.

Marker(MarkerError)

Errors related to codestream markers.

Tile(TileError)

Errors related to tile processing.

Validation(ValidationError)

Errors related to image dimensions and validation.

Decoding(DecodingError)

Errors related to decoding operations.

Color(ColorError)

Errors related to color space and component handling.

Trait Implementations

impl Clone for DecodeError

fn clone(&self) -> DecodeError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for DecodeError

impl Debug for DecodeError

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

Formats the value using the given formatter.

impl Display for DecodeError

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

Formats the value using the given formatter.

impl Eq for DecodeError

impl Error for DecodeError

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 From<ColorError> for DecodeError

fn from(e: ColorError) -> Self

Converts to this type from the input type.

impl From<DecodingError> for DecodeError

fn from(e: DecodingError) -> Self

Converts to this type from the input type.

impl From<FormatError> for DecodeError

fn from(e: FormatError) -> Self

Converts to this type from the input type.

impl From<MarkerError> for DecodeError

fn from(e: MarkerError) -> Self

Converts to this type from the input type.

impl From<TileError> for DecodeError

fn from(e: TileError) -> Self

Converts to this type from the input type.

impl From<ValidationError> for DecodeError

fn from(e: ValidationError) -> Self

Converts to this type from the input type.

impl PartialEq for DecodeError

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for DecodeError