Enum dezoomify_rs::ZoomError

pub enum ZoomError {
    Networking {
        source: Error,
    },
    Dezoomer {
        source: DezoomerError,
    },
    NoLevels,
    NoTile,
    PartialDownload {
        successful_tiles: u64,
        total_tiles: u64,
    },
    Image {
        source: ImageError,
    },
    PostProcessing {
        source: Box<dyn Error>,
    },
    Io {
        source: Error,
    },
    Yaml {
        source: Error,
    },
    TileCopyError {
        x: u32,
        y: u32,
        twidth: u32,
        theight: u32,
        width: u32,
        height: u32,
    },
    MalformedTileStr {
        tile_str: String,
    },
    NoSuchDezoomer {
        name: String,
    },
    InvalidHeaderName {
        source: InvalidHeaderName,
    },
    InvalidHeaderValue {
        source: InvalidHeaderValue,
    },
    AsyncError {
        source: JoinError,
    },
    BufferToImage {
        source: BufferToImageError,
    },
    WriteError {
        source: SendError<TileBufferMsg>,
    },
    PngError {
        source: EncodingError,
    },
}

Variants

Networking

Fields of Networking

source: Error

Dezoomer

Fields of Dezoomer

source: DezoomerError

NoLevels

NoTile

PartialDownload

Fields of PartialDownload

successful_tiles: u64total_tiles: u64

Image

Fields of Image

source: ImageError

PostProcessing

Fields of PostProcessing

source: Box<dyn Error>

Io

Fields of Io

source: Error

Yaml

Fields of Yaml

source: Error

TileCopyError

Fields of TileCopyError

x: u32y: u32twidth: u32theight: u32width: u32height: u32

MalformedTileStr

Fields of MalformedTileStr

tile_str: String

NoSuchDezoomer

Fields of NoSuchDezoomer

name: String

InvalidHeaderName

Fields of InvalidHeaderName

source: InvalidHeaderName

InvalidHeaderValue

Fields of InvalidHeaderValue

source: InvalidHeaderValue

AsyncError

Fields of AsyncError

source: JoinError

BufferToImage

Fields of BufferToImage

source: BufferToImageError

WriteError

Fields of WriteError

source: SendError<TileBufferMsg>

PngError

Fields of PngError

source: EncodingError

Trait Implementations

impl Debug for ZoomError

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

Formats the value using the given formatter.

impl Display for ZoomError

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

Formats the value using the given formatter.

impl Error for ZoomError

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

The lower-level source of this error, if any.

fn backtrace(&self) -> Option<&Backtrace>

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

Returns a stack backtrace, if available, of where this error occurred.

fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

if let Err(e) = "xc".parse::<u32>() { // Print e itself, no need for description(). eprintln!("Error: {}", e); }

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

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<Box<dyn Error + 'static>> for ZoomError

fn from(source: Box<dyn Error>) -> Self

Performs the conversion.

impl From<DezoomerError> for ZoomError

fn from(source: DezoomerError) -> Self

Performs the conversion.

impl From<EncodingError> for ZoomError

fn from(source: EncodingError) -> Self

Performs the conversion.

impl From<Error> for ZoomError

fn from(source: Error) -> Self

Performs the conversion.

impl From<Error> for ZoomError

fn from(source: Error) -> Self

Performs the conversion.

impl From<Error> for ZoomError

fn from(source: Error) -> Self

Performs the conversion.

impl From<ImageError> for ZoomError

fn from(source: ImageError) -> Self

Performs the conversion.

impl From<InvalidHeaderName> for ZoomError

fn from(source: InvalidHeaderName) -> Self

Performs the conversion.

impl From<InvalidHeaderValue> for ZoomError

fn from(source: InvalidHeaderValue) -> Self

Performs the conversion.

impl From<JoinError> for ZoomError

fn from(source: JoinError) -> Self

Performs the conversion.

impl From<SendError<TileBufferMsg>> for ZoomError

fn from(source: SendError<TileBufferMsg>) -> Self

Performs the conversion.