Enum ServiceLifetime 

pub enum ServiceLifetime {
    Transient,
    Scoped,
    Singleton,
}

Service lifetime enum — defines how instances are cached.

• Transient: new instance every resolution (never cached)
• Scoped: one instance per scope (cached within the scope)
• Singleton: one instance shared across all scopes (cached globally)

Variants

Transient

Scoped

Singleton

Trait Implementations

impl Clone for ServiceLifetime

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ServiceLifetime

impl Debug for ServiceLifetime

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

Formats the value using the given formatter.

impl Eq for ServiceLifetime

impl Hash for ServiceLifetime

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 ServiceLifetime

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for ServiceLifetime