Enum ShutdownPhase 

pub enum ShutdownPhase {
    Running,
    Draining,
    FlushingState,
    Terminated,
}

Phases of the shutdown lifecycle

Variants

Running

Server is running normally and accepting requests

Draining

Server stopped accepting new connections; waiting for in-flight requests

FlushingState

Executing shutdown hooks (WAL flush, memtable flush, metrics snapshot, etc.)

Terminated

Shutdown complete

Trait Implementations

impl Clone for ShutdownPhase

fn clone(&self) -> ShutdownPhase

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ShutdownPhase

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

Formats the value using the given formatter.

impl Display for ShutdownPhase

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

Formats the value using the given formatter.

impl Hash for ShutdownPhase

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 for ShutdownPhase

fn eq(&self, other: &ShutdownPhase) -> 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 Copy for ShutdownPhase

impl Eq for ShutdownPhase

impl StructuralPartialEq for ShutdownPhase