Enum NodeRole 

pub enum NodeRole {
    Gateway,
    Function,
    Worker,
    Scheduler,
}

Node role in the cluster.

Variants

Gateway

HTTP gateway for client requests.

Function

Function executor.

Worker

Background job worker.

Scheduler

Scheduler (leader-only) for crons and job assignment.

Implementations

impl NodeRole

pub fn as_str(&self) -> &'static str

Convert to string for database storage.

pub fn all() -> Vec<NodeRole>

Get all default roles.

Trait Implementations

impl Clone for NodeRole

fn clone(&self) -> NodeRole

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for NodeRole

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

Formats the value using the given formatter.

impl Display for NodeRole

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

Formats the value using the given formatter.

impl FromStr for NodeRole

type Err = ParseNodeRoleError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<NodeRole, <NodeRole as FromStr>::Err>

Parses a string s to return a value of this type.

impl Hash for NodeRole

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

where __H: Hasher,

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 NodeRole

fn eq(&self, other: &NodeRole) -> 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 NodeRole

impl Eq for NodeRole

impl StructuralPartialEq for NodeRole