Enum rs_graph::steinlib::Error

pub enum Error {
    Io(Error),
    Parse(ParseError<LineCol>),
    NoMixed,
    UnmatchedDimension {
        dim: usize,
    },
    UnmatchedTerminalCount {
        got: usize,
        expected: usize,
    },
    InvalidLoop {
        node: usize,
    },
    Format {
        msg: String,
    },
}

Variants

Io(Error)

Parse(ParseError<LineCol>)

NoMixed

UnmatchedDimension

Fields of UnmatchedDimension

dim: usize

UnmatchedTerminalCount

Fields of UnmatchedTerminalCount

got: usizeexpected: usize

InvalidLoop

Fields of InvalidLoop

node: usize

Format

Fields of Format

msg: String

Trait Implementations

impl Debug for SteinlibError

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

Formats the value using the given formatter.

impl Display for SteinlibError

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

Formats the value using the given formatter.

impl Error for SteinlibError

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

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

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

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

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

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

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

pub fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

impl From<Error> for SteinlibError

fn from(err: Error) -> Self

Performs the conversion.

impl From<ParseError<LineCol>> for SteinlibError

fn from(err: ParseError<LineCol>) -> Self

Performs the conversion.