Enum IoError 

#[non_exhaustive]
pub enum IoError {
    FileNotFound(String, Error),
    NotADirectory(String),
    TiffDecode(String),
    DimensionMismatch {
        expected: (u32, u32),
        got: (u32, u32),
        frame: usize,
    },
    ShapeMismatch(String),
    NoMatchingFiles {
        directory: String,
        pattern: String,
    },
    InvalidParameter(String),
    TiffEncode(String),
    WriteError(String),
    Hdf5Error(String),
}

Errors that can occur during I/O 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.

FileNotFound(String, Error)

File not found or could not be opened.

NotADirectory(String)

Path is not a directory.

TiffDecode(String)

TIFF decoding error.

DimensionMismatch

Frame dimensions do not match.

Fields

expected: (u32, u32)

got: (u32, u32)

frame: usize

ShapeMismatch(String)

Array shape error.

NoMatchingFiles

No files matched the given pattern.

Fields

directory: String

pattern: String

InvalidParameter(String)

Invalid parameter.

TiffEncode(String)

TIFF encoding/writing error.

WriteError(String)

Generic file write error (not TIFF-specific).

Hdf5Error(String)

HDF5 format or access error.

Trait Implementations

impl Debug for IoError

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

Formats the value using the given formatter.

impl Display for IoError

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

Formats the value using the given formatter.

impl Error for IoError

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.