Method parts

core/src/callable.rs:117–125

Returns the source position and message of this error.

(&self)

impl UpcallError {
    /// Returns the source position and message of this error.
    pub fn parts(&self) -> (LineCol, String) {
        match self {
            UpcallError::Argument(pos, message) => (*pos, message.clone()),
            UpcallError::Eval(pos, message) => (*pos, message.clone()),
            UpcallError::IoError(pos, message) => (*pos, message.clone()),
            UpcallError::Precondition(pos, message) => (*pos, message.clone()),
            UpcallError::Syntax(pos, message) => (*pos, message.clone()),
        }
    }
}

/// Syntax specification for a required scalar parameter.