Struct ResponseMessage 

pub struct ResponseMessage {
    pub header: TResponseHeader,
    pub body: Option<Bytes>,
    pub attachments: Vec<Bytes>,
}

A response, taken apart.

Fields

header: TResponseHeader

body: Option<Bytes>

attachments: Vec<Bytes>

Implementations

impl ResponseMessage

pub fn request_id(&self) -> Option<Guid>

The request this response answers.

pub fn error(&self) -> Option<YtError>

The server-reported failure, if there is one.

TResponseHeader.error is optional and “if omitted then OK is assumed” — and an error with code 0 is also success, which is why this checks the code rather than the presence of the field. NewErrorFromProto in yt/go/proto/core/misc/convert.go makes the same test.

pub fn decode_body<T: Message + Default>( &self, message_name: &'static str, ) -> Result<T>

Decodes the body into T.

Trait Implementations

impl Clone for ResponseMessage

fn clone(&self) -> ResponseMessage

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ResponseMessage

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

Formats the value using the given formatter.