Enum deutsche_bahn_delay_reasons::Grund

#[non_exhaustive]
pub enum Grund {
    FahrtFaelltAus,
    FaehrtHeuteNurBis(String),
    VerzoegerungenImBetriebsablauf,
    Gleiswechsel,
    FahrtFaelltAusMitErsatzfahrt(String),
    TechnischeStoerungenAmZug,
    VerspaetungEinesVorausfahrendenZuges,
    VerspaeteteBereitstellungDesZuges,
    Bauarbeiten,
    WitterungsbedingteStoerung,
    WeichenStoerung,
    AenderungImFahrtverlauf,
    Unwetter,
}

Some of the possible reasons a Deutsche Bahn train could be delayed.

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.

FahrtFaelltAus

Trip cancelled.

FaehrtHeuteNurBis(String)

Trip only reaches a certain stop today.

VerzoegerungenImBetriebsablauf

Delays in operations.

Gleiswechsel

Change of track.

FahrtFaelltAusMitErsatzfahrt(String)

Trip cancelled, there is replacement trip.

TechnischeStoerungenAmZug

Technical difficulties with the train.

VerspaetungEinesVorausfahrendenZuges

Delay of a previous train.

VerspaeteteBereitstellungDesZuges

Delayed allocation of the train.

Bauarbeiten

Construction work.

WitterungsbedingteStoerung

Weather-related difficulties.

WeichenStoerung

Difficulties with a switch.

AenderungImFahrtverlauf

Changes in the journey course.

Unwetter

Storm or bad weather.

Implementations

impl Grund

pub const VARIANT_COUNT: usize

Trait Implementations

impl Debug for Grund

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

Formats the value using the given formatter.

impl Display for Grund

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

Formats the value using the given formatter.

impl Distribution<Grund> for Standard

Implement a standard distribution for our central delay code enum. With this trait, rand::random() can be used to get a random enum variant. All members of enum variants must be default-constructible for that to work.

fn sample<R: Rng + ?Sized>(&self, rng: &mut R) -> Grund

Generate a random value of T, using rng as the source of randomness.

fn sample_iter<R>(self, rng: R) -> DistIter<Self, R, T> where
    R: Rng, 

Create an iterator that generates random values of T, using rng as the source of randomness.

fn map<F, S>(self, func: F) -> DistMap<Self, F, T, S> where
    F: Fn(T) -> S, 

Create a distribution of values of ‘S’ by mapping the output of Self through the closure F

impl Error for Grund

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 IndexEnum for Grund

fn index_enum(index: usize) -> Option<Self>