Enum ConsumerKind

pub enum ConsumerKind {
    Single,
    Main,
    Extra,
}

Describes type of consumer configured.

Derived from name of consumer.

When you want to scale up manager instances you should use naming scheme <name>-<pod idx>. Then just use ConsumerKind::determine to infer type of consumer.

Otherwise introduce own algorithm to master node selection

Variants

Single

Single instance configuration

This is equivalent to Main

Main

Main instance which is configured with pod index 0.

This instance is responsible for maintenance of queue in additional to serving tasks as Extra

Extra

Additional instance added for scaling purposes.

This instance is only responsible for processing queue.

Implementations

impl ConsumerKind

pub fn determine(name: &str) -> Self

Determines consumer type from its name

Trait Implementations

impl Clone for ConsumerKind

fn clone(&self) -> ConsumerKind

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialEq for ConsumerKind

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

impl Eq for ConsumerKind

impl StructuralPartialEq for ConsumerKind