Trait Extension 

pub trait Extension {
    // Required method
    fn extend<'life0, 'life1, 'async_trait>(
        &'life0 mut self,
        request: &'life1 (dyn TokenRequest + Sync),
    ) -> Pin<Box<dyn Future<Output = Result<Extensions, ()>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
}

Required Methods

fn extend<'life0, 'life1, 'async_trait>( &'life0 mut self, request: &'life1 (dyn TokenRequest + Sync), ) -> Pin<Box<dyn Future<Output = Result<Extensions, ()>> + Send + 'async_trait>>

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

Inspect the request and extension data to produce extension data.

The input data comes from the extension data produced in the handling of the authorization code request.

Dyn Compatibility

This trait is dyn compatible.

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

Implementations on Foreign Types

impl Extension for ()

fn extend<'life0, 'life1, 'async_trait>( &'life0 mut self, _: &'life1 (dyn TokenRequest + Sync), ) -> Pin<Box<dyn Future<Output = Result<Extensions, ()>> + Send + 'async_trait>>

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

impl Extension for AddonList

fn extend<'life0, 'life1, 'async_trait>( &'life0 mut self, request: &'life1 (dyn ClientCredentialsRequest + Sync), ) -> Pin<Box<dyn Future<Output = Result<Extensions, ()>> + Send + 'async_trait>>

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

Implementors