JezK

Name: test
Start: 2022-11-25
End: 2022-11-25

Edit File: system_events.rb

module Celluloid
  # High-priority internal system events
  class SystemEvent; end

# Request to link with another actor
  class LinkingRequest < SystemEvent
    attr_reader :actor, :type

def initialize(actor, type)
      @actor, @type = actor, type.to_sym
      raise ArgumentError, "type must be link or unlink" unless [:link, :unlink].include?(@type)
    end

def process(links)
      case type
      when :link   then links << actor
      when :unlink then links.delete actor
      end

actor.mailbox << LinkingResponse.new(Actor.current, type)
    end
  end

# Response to a link request
  class LinkingResponse
    attr_reader :actor, :type

def initialize(actor, type)
      @actor, @type = actor, type.to_sym
      raise ArgumentError, "type must be link or unlink" unless [:link, :unlink].include?(@type)
    end
  end

# An actor has exited for the given reason
  class ExitEvent < SystemEvent
    attr_reader :actor, :reason

def initialize(actor, reason = nil)
      @actor, @reason = actor, reason
    end
  end

# Name an actor at the time it's registered
  class NamingRequest < SystemEvent
    attr_reader :name

def initialize(name)
      @name = name
    end
  end

# Request for an actor to terminate
  class TerminationRequest < SystemEvent; end

# Signal a condition
  class SignalConditionRequest < SystemEvent
    def initialize(task, value)
      @task, @value = task, value
    end
    attr_reader :task, :value

def call
      @task.resume(@value)
    end
  end
end

test | Fairnetzt-Hochrhein

Home Events test

test

Dies ist ein Test

Datum

25 Nov. 2022

Vorbei!

Uhrzeit

13:00 - 18:00

JezK

Edit File: system_events.rb

test

Datum

Uhrzeit

Teile diese Veranstaltung