Struct Response 

pub struct Response { /* private fields */ }

Available on crate features icap and std only.

An owned, validated ICAP response head and encapsulated prefix.

Implementations

impl Response

pub fn from_head_bytes( method: MethodKind, bytes: Bytes, headers: &mut [HeaderSlot], parser: HeadParserConfig, encapsulated: Option<EncapsulatedParts>, ) -> Result<Response, ParseError>

Construct a response from a complete, validated wire head.

The separately framed encapsulated prefix must already have been converted into EncapsulatedParts. Its derived sections must match the head’s Encapsulated field. The parser policy is retained so later calls to Response::parse_head use the same accepted syntax.

pub fn new( method: MethodKind, line: ResponseLine<'_>, headers: &[Header<'_>], encapsulated: Option<EncapsulatedParts>, ) -> Result<Response, BuildError>

Encode an ICAP response for the corresponding request method.

pub fn new_with_icap_trailer_names( method: MethodKind, line: ResponseLine<'_>, headers: &[Header<'_>], encapsulated: EncapsulatedParts, names: IcapTrailerNames, ) -> Result<Response, BuildError>

Encode a response that promises a separate outer ICAP trailer block.

The response automatically advertises Allow: trailers. The actual outer fields are supplied when the streaming body is finished.

pub const fn method(&self) -> MethodKind

Return the corresponding request method.

pub const fn status(&self) -> StatusCode

Return the response status.

pub const fn encapsulated(&self) -> Option<&EncapsulatedParts>

Return the encapsulated metadata, when present.

pub const fn allows_icap_trailers(&self) -> bool

Return whether this response advertises support for outer ICAP trailers.

pub const fn icap_trailer_names(&self) -> Option<&IcapTrailerNames>

Return the names promised for the outer ICAP trailer block.

pub const fn head_bytes(&self) -> &Bytes

Return the encoded ICAP head.

pub const fn should_close(&self) -> bool

Return whether this message asks to close the connection.

pub fn parse_head<'headers>( &self, slots: &'headers mut [HeaderSlot], ) -> Result<ResponseHead<'headers, '_>, ParseError>

Decode the owned head into caller-provided header slots.

Trait Implementations

impl Clone for Response

fn clone(&self) -> Response

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Response

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

Formats the value using the given formatter.

impl From<Response> for OutgoingResponse

fn from(value: Response) -> OutgoingResponse

Converts to this type from the input type.