Trait HostIncomingResponse

pub trait HostIncomingResponse: Sized + Send {
    // Required methods
    fn status(
        &mut self,
        self_: Resource<IncomingResponse>,
    ) -> Result<StatusCode>;
    fn headers(
        &mut self,
        self_: Resource<IncomingResponse>,
    ) -> Result<Resource<Headers>>;
    fn consume(
        &mut self,
        self_: Resource<IncomingResponse>,
    ) -> Result<Result<Resource<IncomingBody>, ()>>;
    fn drop(&mut self, rep: Resource<IncomingResponse>) -> Result<()>;
}

Required Methods

fn status(&mut self, self_: Resource<IncomingResponse>) -> Result<StatusCode>

Returns the status code from the incoming response.

fn headers( &mut self, self_: Resource<IncomingResponse>, ) -> Result<Resource<Headers>>

Returns the headers from the incoming response.

The returned headers resource is immutable: set, append, and delete operations will fail with header-error.immutable.

This headers resource is a child: it must be dropped before the parent incoming-response is dropped.

fn consume( &mut self, self_: Resource<IncomingResponse>, ) -> Result<Result<Resource<IncomingBody>, ()>>

Returns the incoming body. May be called at most once. Returns error if called additional times.

fn drop(&mut self, rep: Resource<IncomingResponse>) -> Result<()>

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl<_T: HostIncomingResponse + ?Sized + Send> HostIncomingResponse for &mut _T

fn status(&mut self, self_: Resource<IncomingResponse>) -> Result<StatusCode>

Returns the status code from the incoming response.

fn headers( &mut self, self_: Resource<IncomingResponse>, ) -> Result<Resource<Headers>>

Returns the headers from the incoming response.

The returned headers resource is immutable: set, append, and delete operations will fail with header-error.immutable.

This headers resource is a child: it must be dropped before the parent incoming-response is dropped.

fn consume( &mut self, self_: Resource<IncomingResponse>, ) -> Result<Result<Resource<IncomingBody>, ()>>

Returns the incoming body. May be called at most once. Returns error if called additional times.

fn drop(&mut self, rep: Resource<IncomingResponse>) -> Result<()>

Implementors

impl<T> HostIncomingResponse for WasiHttpImpl<T>

where T: WasiHttpView,