Enum rocket::config::Sig

pub enum Sig {
    Alrm,
    Chld,
    Hup,
    Int,
    Io,
    Pipe,
    Quit,
    Term,
    Usr1,
    Usr2,
}

Available on Unix only.

A Unix signal for triggering graceful shutdown.

Each variant corresponds to a Unix process signal which can be used to trigger a graceful shutdown. See Shutdown for details.

(De)serialization

A Sig variant serializes and deserializes as a lowercase string equal to the name of the variant: "alrm" for Sig::Alrm, "chld" for Sig::Chld, and so on.

Variants

Alrm

The SIGALRM Unix signal.

Chld

The SIGCHLD Unix signal.

Hup

The SIGHUP Unix signal.

Int

The SIGINT Unix signal.

Io

The SIGIO Unix signal.

Pipe

The SIGPIPE Unix signal.

Quit

The SIGQUIT Unix signal.

Term

The SIGTERM Unix signal.

Usr1

The SIGUSR1 Unix signal.

Usr2

The SIGUSR2 Unix signal.

Trait Implementations

impl Clone for Sig

fn clone(&self) -> Sig

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Sig

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Sig

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

Deserialize this value from the given Serde deserializer.

impl Display for Sig

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

Formats the value using the given formatter.

impl Hash for Sig

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq<Sig> for Sig

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

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

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

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

impl Serialize for Sig

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

Serialize this value into the given Serde serializer.

impl Copy for Sig

impl Eq for Sig

impl StructuralEq for Sig

impl StructuralPartialEq for Sig