Enum eccodes::errors::CodesError

pub enum CodesError {
    Internal(CodesInternal),
    LibcNonZero(i32, Errno),
    FileHandlingInterrupted(Error),
    NoMessages,
    CstrUTF8(Utf8Error),
    NulChar(FromBytesWithNulError),
    MissingKey,
}

Errors returned by the crate’s functions. These are the only errors that the user may face.

Variants

Internal(CodesInternal)

Returned when ecCodes library function returns an error code. Check CodesInternal for more details.

Tuple Fields of Internal

0: CodesInternal

LibcNonZero(i32, Errno)

Returned when one of libc functions returns a non-zero error code. Check libc documentation for details of the errors. For libc reference check these websites: (1) (2)

Tuple Fields of LibcNonZero

0: i321: Errno

FileHandlingInterrupted(Error)

Returned when there is an issue while handlng the file. Check the std::fs documentation why and when this error can occur.

Tuple Fields of FileHandlingInterrupted

0: Error

NoMessages

Returned when the constructor did not find any message of requested kind

CstrUTF8(Utf8Error)

Returned when the string cannot be parsed as valid UTF8 string.

Tuple Fields of CstrUTF8

0: Utf8Error

NulChar(FromBytesWithNulError)

Returned when the C-string returned by ecCodes library cannot be converted into a Rust-string.

Tuple Fields of NulChar

0: FromBytesWithNulError

MissingKey

Returned when the requested key is not present in the message. Similar to CodesInternal::CodesNotFound and CodesInternal::CodesMissingKey.

Trait Implementations

impl Debug for CodesError

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

Formats the value using the given formatter.

impl Display for CodesError

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

Formats the value using the given formatter.

impl Error for CodesError

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()

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

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<CodesInternal> for CodesError

fn from(source: CodesInternal) -> Self

Performs the conversion.

impl From<Error> for CodesError

fn from(source: Error) -> Self

Performs the conversion.

impl From<FromBytesWithNulError> for CodesError

fn from(source: FromBytesWithNulError) -> Self

Performs the conversion.

impl From<Utf8Error> for CodesError

fn from(source: Utf8Error) -> Self

Performs the conversion.