Struct Provider

pub struct Provider<T> { /* private fields */ }

Represents the provider of an instance of type T.

This struct is just a generic, intermediate representation of Provider, there is no pub method to direct create this struct, Please use the following functions or attribute macros to create the various Provider types that implement Into<Provider>:

• functions
  • singleton
  • transient
  • single_owner
  • singleton_async
  • transient_async
  • single_owner_async
• attribute macros
  • Singleton
  • Transient
  • SingleOwner

Implementations

impl<T> Provider<T>

pub fn definition(&self) -> &Definition

Returns the Definition of the provider.

pub fn eager_create(&self) -> bool

Returns whether the provider is eager create.

pub fn binding_definitions(&self) -> Option<&Vec<Definition>>

Returns definitions of the binding providers.

pub fn condition(&self) -> Option<fn(&Context) -> bool>

Returns an option of the condition function.

Trait Implementations

impl<T: 'static> From<Provider<T>> for DynProvider

fn from(value: Provider<T>) -> Self

Converts to this type from the input type.

impl<T: 'static> From<SingleOwnerAsyncProvider<T>> for Provider<T>

fn from(value: SingleOwnerAsyncProvider<T>) -> Self

Converts to this type from the input type.

impl<T: 'static> From<SingleOwnerProvider<T>> for Provider<T>

fn from(value: SingleOwnerProvider<T>) -> Self

Converts to this type from the input type.

impl<T: 'static + Clone> From<SingletonAsyncProvider<T>> for Provider<T>

fn from(value: SingletonAsyncProvider<T>) -> Self

Converts to this type from the input type.

impl<T: 'static + Clone> From<SingletonProvider<T>> for Provider<T>

fn from(value: SingletonProvider<T>) -> Self

Converts to this type from the input type.

impl<T: 'static> From<TransientAsyncProvider<T>> for Provider<T>

fn from(value: TransientAsyncProvider<T>) -> Self

Converts to this type from the input type.

impl<T: 'static> From<TransientProvider<T>> for Provider<T>

fn from(value: TransientProvider<T>) -> Self

Converts to this type from the input type.