Struct ResponseBuilder 

pub struct ResponseBuilder { /* private fields */ }

Implementations

impl ResponseBuilder

pub fn status(self, status: StatusCode) -> Self

Sets the response status code.

pub fn ascii_metadata( self, key: impl TryInto<HeaderName, Error: Into<Error>>, val: impl Into<String>, ) -> Result<Self, Error>

Appends ASCII metadata to the response.

pub fn binary_metadata( self, key: impl TryInto<HeaderName, Error: Into<Error>>, val: impl AsRef<[u8]>, ) -> Result<Self, Error>

Appends binary metadata to the response.

pub fn message_codec( self, message_codec: impl Into<String>, ) -> Result<Self, Error>

Sets the message codec for this response.

Typical codecs are ‘json’ and ‘proto’, corresponding to the content-types application/json and application/proto.

The caller is responsible for making sure the response payload matches this message codec.

pub fn content_encoding( self, content_encoding: impl Into<String>, ) -> Result<Self, Error>

Sets the response content encoding (e.g. compression).

pub fn unary<T>(self, body: T) -> Result<UnaryResponse<T>, Error>

Builds a UnaryResponse.

pub fn streaming<T>(self, body: T) -> Result<StreamingResponse<T>, Error>

Builds a StreamingResponse.

Trait Implementations

impl Debug for ResponseBuilder

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for ResponseBuilder

fn default() -> ResponseBuilder

Returns the “default value” for a type.