Trait HttpBackend 

pub trait HttpBackend: Send + Sync {
    // Required methods
    fn execute<'life0, 'async_trait>(
        &'life0 self,
        request: HttpRequest,
    ) -> Pin<Box<dyn Future<Output = Result<HttpResponse>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn execute_stream<'life0, 'async_trait>(
        &'life0 self,
        request: HttpRequest,
    ) -> Pin<Box<dyn Future<Output = Result<HttpStreamingResponse>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
}

Pluggable HTTP transport used by Client.

Required Methods

fn execute<'life0, 'async_trait>( &'life0 self, request: HttpRequest, ) -> Pin<Box<dyn Future<Output = Result<HttpResponse>> + Send + 'async_trait>>

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

Executes one HTTP request and returns the fully buffered response.

fn execute_stream<'life0, 'async_trait>( &'life0 self, request: HttpRequest, ) -> Pin<Box<dyn Future<Output = Result<HttpStreamingResponse>> + Send + 'async_trait>>

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

Executes one HTTP request and returns a streaming response body.

Dyn Compatibility

This trait is dyn compatible.

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

Implementors

impl HttpBackend for ServiceBackend

Available on crate feature tower only.

impl HttpBackend for RecordingBackend

impl HttpBackend for ReqwestBackend