Enum RestartStrategy 

#[non_exhaustive]
pub enum RestartStrategy {
    OneForOne,
    OneForAll,
    RestForOne,
    Permanent,
    Transient,
}

Supervisor restart strategy (Erlang-inspired).

Determines what happens to sibling agents when one agent fails. Configured per AppManifest or per supervisor instance.

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.

OneForOne

Restart only the failed child.

OneForAll

Restart all children if one fails.

RestForOne

Restart the failed child and all children started after it.

Permanent

Do not restart – let the agent stay dead.

Transient

Restart only if the agent exited abnormally (non-zero exit code).

Trait Implementations

impl Clone for RestartStrategy

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RestartStrategy

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

Formats the value using the given formatter.

impl Default for RestartStrategy

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for RestartStrategy

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for RestartStrategy

impl PartialEq for RestartStrategy

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for RestartStrategy

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 RestartStrategy