Trait ProviderHandler 

pub trait ProviderHandler:
    Send
    + Sync
    + 'static {
    // Required methods
    fn capabilities(&self) -> Vec<String>;
    fn initialize<'life0, 'life1, 'async_trait>(
        &'life0 self,
        context: &'life1 RequestContext,
        application: InitializeApplication,
    ) -> Pin<Box<dyn Future<Output = RpcResult<Metadata>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
    fn resolve_address<'life0, 'async_trait>(
        &'life0 self,
        context: RequestContext,
        address: Address,
    ) -> Pin<Box<dyn Future<Output = RpcResult<ResolveAddressResult>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;

    // Provided methods
    fn get<'life0, 'async_trait>(
        &'life0 self,
        _context: RequestContext,
        _address: Address,
    ) -> Pin<Box<dyn Future<Output = RpcResult<Option<ProvidedSecret>>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait { ... }
    fn get_many<'life0, 'async_trait>(
        &'life0 self,
        _context: RequestContext,
        _params: GetManyParams,
    ) -> Pin<Box<dyn Future<Output = RpcResult<GetManyResult>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait { ... }
    fn exists<'life0, 'async_trait>(
        &'life0 self,
        _context: RequestContext,
        _address: Address,
    ) -> Pin<Box<dyn Future<Output = RpcResult<bool>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait { ... }
    fn set<'life0, 'async_trait>(
        &'life0 self,
        _context: RequestContext,
        _address: Address,
        _value: SecretValue,
    ) -> Pin<Box<dyn Future<Output = RpcResult<()>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait { ... }
    fn set_expiring<'life0, 'async_trait>(
        &'life0 self,
        _context: RequestContext,
        _address: Address,
        _value: SecretValue,
        _ttl_ms: u64,
    ) -> Pin<Box<dyn Future<Output = RpcResult<()>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait { ... }
    fn delete<'life0, 'async_trait>(
        &'life0 self,
        _context: RequestContext,
        _address: Address,
    ) -> Pin<Box<dyn Future<Output = RpcResult<bool>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait { ... }
    fn clear<'life0, 'async_trait>(
        &'life0 self,
        _context: RequestContext,
        _params: ClearParams,
    ) -> Pin<Box<dyn Future<Output = RpcResult<usize>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait { ... }
    fn check_writable<'life0, 'async_trait>(
        &'life0 self,
        _context: RequestContext,
        _address: Address,
    ) -> Pin<Box<dyn Future<Output = RpcResult<()>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait { ... }
    fn check_deletable<'life0, 'async_trait>(
        &'life0 self,
        _context: RequestContext,
        _address: Address,
    ) -> Pin<Box<dyn Future<Output = RpcResult<()>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait { ... }
    fn describe_write_target<'life0, 'async_trait>(
        &'life0 self,
        _context: RequestContext,
        _address: Address,
    ) -> Pin<Box<dyn Future<Output = RpcResult<String>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait { ... }
    fn reflect<'life0, 'async_trait>(
        &'life0 self,
        _context: RequestContext,
        _params: ReflectParams,
    ) -> Pin<Box<dyn Future<Output = RpcResult<ReflectResult>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait { ... }
    fn shutdown<'life0, 'async_trait>(
        &'life0 self,
    ) -> Pin<Box<dyn Future<Output = ()> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait { ... }
}

Required Methods

fn capabilities(&self) -> Vec<String>

Supported operation names. provider.resolve_address is mandatory.

fn initialize<'life0, 'life1, 'async_trait>( &'life0 self, context: &'life1 RequestContext, application: InitializeApplication, ) -> Pin<Box<dyn Future<Output = RpcResult<Metadata>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

fn resolve_address<'life0, 'async_trait>( &'life0 self, context: RequestContext, address: Address, ) -> Pin<Box<dyn Future<Output = RpcResult<ResolveAddressResult>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Provided Methods

fn get<'life0, 'async_trait>( &'life0 self, _context: RequestContext, _address: Address, ) -> Pin<Box<dyn Future<Output = RpcResult<Option<ProvidedSecret>>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

fn get_many<'life0, 'async_trait>( &'life0 self, _context: RequestContext, _params: GetManyParams, ) -> Pin<Box<dyn Future<Output = RpcResult<GetManyResult>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

fn exists<'life0, 'async_trait>( &'life0 self, _context: RequestContext, _address: Address, ) -> Pin<Box<dyn Future<Output = RpcResult<bool>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

fn set<'life0, 'async_trait>( &'life0 self, _context: RequestContext, _address: Address, _value: SecretValue, ) -> Pin<Box<dyn Future<Output = RpcResult<()>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

fn set_expiring<'life0, 'async_trait>( &'life0 self, _context: RequestContext, _address: Address, _value: SecretValue, _ttl_ms: u64, ) -> Pin<Box<dyn Future<Output = RpcResult<()>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

fn delete<'life0, 'async_trait>( &'life0 self, _context: RequestContext, _address: Address, ) -> Pin<Box<dyn Future<Output = RpcResult<bool>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

fn clear<'life0, 'async_trait>( &'life0 self, _context: RequestContext, _params: ClearParams, ) -> Pin<Box<dyn Future<Output = RpcResult<usize>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

fn check_writable<'life0, 'async_trait>( &'life0 self, _context: RequestContext, _address: Address, ) -> Pin<Box<dyn Future<Output = RpcResult<()>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

fn check_deletable<'life0, 'async_trait>( &'life0 self, _context: RequestContext, _address: Address, ) -> Pin<Box<dyn Future<Output = RpcResult<()>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

fn describe_write_target<'life0, 'async_trait>( &'life0 self, _context: RequestContext, _address: Address, ) -> Pin<Box<dyn Future<Output = RpcResult<String>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

fn reflect<'life0, 'async_trait>( &'life0 self, _context: RequestContext, _params: ReflectParams, ) -> Pin<Box<dyn Future<Output = RpcResult<ReflectResult>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

fn shutdown<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = ()> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors