Enum IoError 

pub enum IoError {
    Io {
        path: String,
        source: Error,
    },
    Parse {
        context: String,
        message: String,
    },
    Unsupported {
        kind: String,
        name: String,
        context: String,
    },
    Mesh(String),
}

Errors raised while reading or writing OpenFOAM ASCII case files.

Variants

Io

An underlying filesystem error (file missing, permission denied, …).

Fields

path: String

The path being read or written when the error occurred.

source: Error

The underlying std::io error.

Parse

The token stream did not match the expected grammar.

Fields

context: String

What was being parsed (file name / entry / block).

message: String

Human-readable description of the mismatch.

Unsupported

A boundary-condition or field type that this reader does not yet support was encountered.

Fields

kind: String

Category of the unsupported item (e.g. "boundaryField type").

name: String

The offending type/keyword.

context: String

Where it was found.

Mesh(String)

The parsed topology could not be assembled into a valid mesh.

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.