Class: Wurk::Middleware::PoisonPill::Registration

Inherits:

Object

• Object
• Wurk::Middleware::PoisonPill::Registration

Defined in:

lib/wurk/fetcher/poison_pill.rb

Overview

Handle returned by on_poison. Removing it is idempotent and safe even after a reset! discarded the underlying list.

Instance Method Summary

• #initialize(list, callback) ⇒ Registration constructor

  A new instance of Registration.

• #remove! ⇒ Object

Constructor Details

#initialize(list, callback) ⇒ Registration

Returns a new instance of Registration.

# File 'lib/wurk/fetcher/poison_pill.rb', line 150

def initialize(list, callback)
  @list = list
  @callback = callback
end

Instance Method Details

#remove! ⇒ Object

# File 'lib/wurk/fetcher/poison_pill.rb', line 155

def remove!
  @list.delete(@callback)
  nil
end