Struct hyper_zipkin::XB3Sampled

pub struct XB3Sampled(pub bool);

The X-B3-Sampled header.

Its value is either 0 or 1, and indicates if the client has requested that the context be sampled or not. It correponds to the sampled field of a TraceContext.

Trait Implementations

impl Copy for XB3Sampled

impl Clone for XB3Sampled

fn clone(&self) -> XB3Sampled

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for XB3Sampled

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl PartialEq for XB3Sampled

fn eq(&self, __arg_0: &XB3Sampled) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &XB3Sampled) -> bool

This method tests for !=.

impl Deref for XB3Sampled

type Target = bool

The resulting type after dereferencing

fn deref(&self) -> &bool

The method called to dereference a value

impl DerefMut for XB3Sampled

fn deref_mut(&mut self) -> &mut bool

The method called to mutably dereference a value

impl Header for XB3Sampled

fn header_name() -> &'static str

Returns the name of the header field this belongs to.

fn parse_header(raw: &[Vec<u8>]) -> Result<XB3Sampled>

Parse a header from a raw stream of bytes.

impl HeaderFormat for XB3Sampled

fn fmt_header(&self, fmt: &mut Formatter) -> Result

Format a header to be output into a TcpStream.