Struct ConnectionInfo 

pub struct ConnectionInfo {
    pub close: bool,
    pub keep_alive: bool,
    pub upgrade: bool,
    pub hop_by_hop_headers: Vec<String>,
}

Parsed Connection header information.

Fields

close: bool

Whether close token was present.

keep_alive: bool

Whether keep-alive token was present.

upgrade: bool

Whether upgrade token was present.

hop_by_hop_headers: Vec<String>

Hop-by-hop header names to strip (lowercased).

These are header field names that appeared in the Connection header and should be removed when forwarding the message.

Implementations

impl ConnectionInfo

pub fn new() -> Self

Creates an empty ConnectionInfo.

pub fn parse(value: &[u8]) -> Self

Parses Connection header value(s).

The value should be a comma-separated list of tokens. Tokens are case-insensitive and whitespace around commas is ignored.

pub fn should_keep_alive(&self, version: HttpVersion) -> bool

Returns whether the connection should be kept alive based on HTTP version.

• HTTP/1.1: defaults to keep-alive unless close is present
• HTTP/1.0: defaults to close unless keep-alive is present

Trait Implementations

impl Clone for ConnectionInfo

fn clone(&self) -> ConnectionInfo

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ConnectionInfo

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

Formats the value using the given formatter.

impl Default for ConnectionInfo

fn default() -> ConnectionInfo

Returns the “default value” for a type.