Struct OpenFeature

pub struct OpenFeature { /* private fields */ }

THE struct of the OpenFeature API. Access it via the [SINGLETON] instance.

Implementations

impl OpenFeature

pub async fn singleton() -> RwLockReadGuard<'static, Self>

Get the singleton of OpenFeature.

pub async fn singleton_mut() -> RwLockWriteGuard<'static, Self>

Get a mutable singleton of OpenFeature.

pub async fn set_evaluation_context( &mut self, evaluation_context: EvaluationContext, )

Set the global evaluation context.

pub async fn set_provider<T: FeatureProvider>(&mut self, provider: T)

Set the default provider.

pub async fn set_named_provider<T: FeatureProvider>( &mut self, name: &str, provider: T, )

Bind the given provider to the corresponding name.

pub async fn add_hook<T: Hook>(&mut self, hook: T)

Add a new hook to the global list of hooks.

pub async fn provider_metadata(&self) -> ProviderMetadata

Return the metadata of default (unnamed) provider.

pub async fn named_provider_metadata( &self, name: &str, ) -> Option<ProviderMetadata>

Return the metadata of named provider (a provider bound to clients with this name).

pub fn create_client(&self) -> Client

Create a new client with default name.

pub fn create_named_client(&self, name: &str) -> Client

Create a new client with specific name. It will use the provider bound to this name, if any.

pub async fn shutdown(&mut self)

Drops all the registered providers.

Trait Implementations

impl Default for OpenFeature

fn default() -> OpenFeature

Returns the “default value” for a type.