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ServiceDescriptor

rust_dix::entry

Struct ServiceDescriptor

pub struct ServiceDescriptor {
    pub type_id: TypeId,
    pub type_name: &'static str,
    pub key: Option<ServiceKey>,
    pub factory: ServiceFactory,
    pub keyed_factory: Option<KeyedServiceFactory>,
    pub async_factory: Option<AsyncServiceFactory>,
    pub lifetime: ServiceLifetime,
}

Expand description

Service descriptor holds registration metadata for a service.

Created during ServiceCollection building and passed to ServiceStore to create ServiceEntry.

Fields§

§type_id: TypeId§type_name: &'static str§key: Option<ServiceKey>§factory: ServiceFactory§keyed_factory: Option<KeyedServiceFactory>

Factory used by AnyKey fallback registrations; receives the requested key.

§async_factory: Option<AsyncServiceFactory>§lifetime: ServiceLifetime

Trait Implementations§

impl Clone for ServiceDescriptor

fn clone(&self) -> Self

Returns a duplicate of the value. Read more

1.0.0 (const: unstable) · Source§

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

Performs copy-assignment from source. Read more

Auto Trait Implementations§

impl !RefUnwindSafe for ServiceDescriptor

impl !UnwindSafe for ServiceDescriptor

impl Forget for ServiceDescriptor

impl Freeze for ServiceDescriptor

impl Move for ServiceDescriptor

impl Send for ServiceDescriptor

impl Sync for ServiceDescriptor

impl Unpin for ServiceDescriptor

impl UnsafeUnpin for ServiceDescriptor

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = !

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, !>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.