Trait ResponseDataProvider 

pub trait ResponseDataProvider {
    const HEADER_KINDS: DataKinds;

    // Required methods
    fn status(&self) -> Option<Status>;
    fn time_sent(&self) -> Option<SystemTime>;
    fn body(&self) -> Option<impl Body + Send + Sync>;
    fn provide_headers(&self, dk: DataKind) -> Option<HeaderData<'_>>;

    // Provided method
    fn provide_preferred_headers(
        &self,
        prefs: &DataKindPreference,
    ) -> Option<HeaderData<'_>> { ... }
}

Required Associated Constants

const HEADER_KINDS: DataKinds

Required Methods

fn status(&self) -> Option<Status>

fn time_sent(&self) -> Option<SystemTime>

fn body(&self) -> Option<impl Body + Send + Sync>

fn provide_headers(&self, dk: DataKind) -> Option<HeaderData<'_>>

Provided Methods

fn provide_preferred_headers( &self, prefs: &DataKindPreference, ) -> Option<HeaderData<'_>>

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.

Implementors