Enum ConnRole 

pub enum ConnRole {
    Proxy,
    Client,
    Server,
    DnodePeerProxy,
    DnodePeerClient,
    DnodePeerServer,
}

Role tag for a connection. Mirrors the role enumeration on struct conn in the C engine.

Variants

Proxy

Client-facing listener that accepted the connection.

Client

Connection from a client driver (Redis or Memcached).

Server

Connection to a backend datastore (Redis or Memcached).

DnodePeerProxy

Listener that accepts dnode peer connections from other nodes.

DnodePeerClient

Inbound dnode peer connection (a remote node connected to us).

DnodePeerServer

Outbound dnode peer connection (we connected to a remote node).

Implementations

impl ConnRole

pub fn is_listener(self) -> bool

True when the role represents a listening socket. Mirrors the is_listener predicate used by the C reactor’s dispatch branches.

Examples

use dynomite::io::reactor::ConnRole;
assert!(ConnRole::Proxy.is_listener());
assert!(!ConnRole::Client.is_listener());

pub fn is_dnode_peer(self) -> bool

True when the role represents a peer-to-peer dnode link.

Examples

use dynomite::io::reactor::ConnRole;
assert!(ConnRole::DnodePeerClient.is_dnode_peer());
assert!(!ConnRole::Client.is_dnode_peer());

Trait Implementations

impl Clone for ConnRole

fn clone(&self) -> ConnRole

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ConnRole

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

Formats the value using the given formatter.

impl Hash for ConnRole

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for ConnRole

fn eq(&self, other: &ConnRole) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for ConnRole

impl Eq for ConnRole

impl StructuralPartialEq for ConnRole