Enum LogError 

#[non_exhaustive]
pub enum LogError {
    Syntax {
        format: &'static str,
        line: usize,
        message: String,
    },
    NotThisFormat {
        format: &'static str,
        message: String,
    },
    NoData {
        format: &'static str,
    },
    Unit {
        format: &'static str,
        line: usize,
        message: String,
    },
}

An error reading a flight log: the text isn’t the format it should be, or its data can’t be a flight’s record.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Syntax

A line of the file is malformed.

Fields

format: &'static str

The file format, such as .pf2.

line: usize

The 1-based line number.

message: String

What is wrong.

NotThisFormat

The file isn’t in the format asked for.

Fields

format: &'static str

The format the file was read as.

message: String

Why it isn’t one.

NoData

The file has no data rows.

Fields

format: &'static str

The file format.

Unit

The file states its values in a unit the reader doesn’t know, such as a PerfectFlite file whose stated apogee carries no foot mark.

Fields

format: &'static str

The file format.

line: usize

The 1-based line number.

message: String

What is wrong.

Trait Implementations

impl Clone for LogError

fn clone(&self) -> LogError

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for LogError

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

Formats the value using the given formatter.

impl Display for LogError

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

Formats the value using the given formatter.

impl Error for LogError

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 PartialEq for LogError

fn eq(&self, other: &LogError) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for LogError