Struct RequestMessage

pub struct RequestMessage<R> {
    pub header: RequestHeader,
    pub request: R,
}

Start of API request

Fields

header: RequestHeader

request: R

Implementations

impl<R> RequestMessage<R>

pub fn get_mut_header(&mut self) -> &mut RequestHeader

impl<R> RequestMessage<R>

where R: Request,

pub fn new(header: RequestHeader, request: R) -> Self

create with header, this assume header is constructed from higher request no api key check is performed since it is already done

pub fn new_request(request: R) -> Self

create from request, header is implicilty created from key in the request

pub fn get_header_request(self) -> (RequestHeader, R)

pub fn request(&self) -> &R

pub fn new_response( &self, response: R::Response, ) -> ResponseMessage<R::Response>

pub fn response_with_header<H>( header: H, response: R::Response, ) -> ResponseMessage<R::Response>

where H: Into<i32>,

pub fn decode_response<T>( &self, src: &mut T, version: Version, ) -> Result<ResponseMessage<R::Response>, IoError>

where T: Buf,

pub fn decode_response_from_file<H: AsRef<Path>>( &self, file_name: H, version: Version, ) -> Result<ResponseMessage<R::Response>, IoError>

pub fn set_client_id<T>(self, client_id: T) -> Self

where T: Into<String>,

helper function to set client id

Trait Implementations

impl<R: Debug> Debug for RequestMessage<R>

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

Formats the value using the given formatter.

impl<R> Decoder for RequestMessage<R>

where R: Request,

fn decode<T>(&mut self, src: &mut T, version: Version) -> Result<(), IoError>

where T: Buf,

fn decode_from<T>(src: &mut T, version: i16) -> Result<Self, Error>

where T: Buf, Self: Default,

decode Kafka compliant protocol values from buf

impl<R> Default for RequestMessage<R>

where R: Request + Default,

fn default() -> Self

Returns the “default value” for a type.

impl<R> Display for RequestMessage<R>

where R: Display,

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

Formats the value using the given formatter.

impl<R> Encoder for RequestMessage<R>

where R: Request,

fn write_size(&self, version: Version) -> usize

size of this object in bytes

fn encode<T>(&self, out: &mut T, version: Version) -> Result<(), IoError>

where T: BufMut,

encoding contents for buffer

fn as_bytes(&self, version: i16) -> Result<Bytes, Error>