Enum constellation::SpawnError

pub enum SpawnError {
    Recce,
    Unknown,
    // some variants omitted
}

An error returned by the spawn() method detailing the reason if known.

Variants

Recce

spawn() failed because constellation::init() is not called immediately inside main().

Unknown

spawn() failed for unknown reasons.

Trait Implementations

impl Clone for SpawnError

fn clone(&self) -> SpawnError

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SpawnError

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for SpawnError

fn deserialize<__D>(
    __deserializer: __D
) -> Result<SpawnError, <__D as Deserializer<'de>>::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl Display for SpawnError

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

Formats the value using the given formatter.

impl Eq for SpawnError

impl Error for SpawnError

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 1.41.0:

use the Display impl or to_string()

if let Err(e) = "xc".parse::<u32>() { // Print e itself, no need for description(). eprintln!("Error: {}", e); }

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

Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

impl From<SpawnError> for TrySpawnError

fn from(error: SpawnError) -> TrySpawnError

Performs the conversion.

impl PartialEq<SpawnError> for SpawnError

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

This method tests for self and other values to be equal, and is used by ==.

#[must_use] fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl Serialize for SpawnError

fn serialize<__S>(
    &self,
    __serializer: __S
) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error> where
    __S: Serializer, 

Serialize this value into the given Serde serializer.

impl StructuralEq for SpawnError

impl StructuralPartialEq for SpawnError

impl TryFrom<TrySpawnError> for SpawnError

type Error = ()

The type returned in the event of a conversion error.

fn try_from(
    error: TrySpawnError
) -> Result<SpawnError, <SpawnError as TryFrom<TrySpawnError>>::Error>

Performs the conversion.