Enum UpgradeStrategy 

pub enum UpgradeStrategy {
    InheritedSocket,
    ReusePort,
}

Listener handoff strategy used during a zero-downtime upgrade.

Variants

InheritedSocket

A newly spawned process receives the already-bound listener.

ReusePort

Old and new processes overlap on the same address through reuse-port style binding.

Implementations

impl UpgradeStrategy

pub fn platform_default() -> Self

Return the default strategy for the current platform.

Trait Implementations

impl Clone for UpgradeStrategy

fn clone(&self) -> UpgradeStrategy

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for UpgradeStrategy

impl Debug for UpgradeStrategy

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

Formats the value using the given formatter.

impl Eq for UpgradeStrategy

impl PartialEq for UpgradeStrategy

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for UpgradeStrategy

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for UpgradeStrategy