Enum Error 

pub enum Error {
    InvalidHeader(&'static str),
    UnexpectedEof,
    InvalidBitpix(i64),
    InvalidKeyword,
    UnsupportedExtension(&'static str),
    InvalidValue,
    MissingKeyword(&'static str),
    UnsupportedCompression(&'static str),
    DecompressionError(&'static str),
    Io(Error),
}

All errors that can occur during FITS I/O operations.

Variants

InvalidHeader(&'static str)

Malformed FITS header block.

UnexpectedEof

Premature end of data while reading.

InvalidBitpix(i64)

Unrecognized BITPIX value.

InvalidKeyword

Malformed keyword name in a header card.

UnsupportedExtension(&'static str)

Unknown or unsupported XTENSION type.

InvalidValue

A header value could not be parsed correctly.

MissingKeyword(&'static str)

A required keyword was not found in the header.

UnsupportedCompression(&'static str)

Unsupported or unknown tile compression algorithm.

DecompressionError(&'static str)

Error during tile decompression (Rice/GZIP).

Io(Error)

An I/O error from the standard library.

Trait Implementations

impl Debug for Error

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

Formats the value using the given formatter.

impl Display for Error

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

Formats the value using the given formatter.

impl Error for Error

Available on crate feature std only.

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<Error> for Error

Available on crate feature std only.

fn from(e: Error) -> Self

Converts to this type from the input type.