Class: Woodhouse::TriggerSet

Inherits:

Object

• Object
• Woodhouse::TriggerSet

Defined in:

lib/woodhouse/trigger_set.rb

Instance Method Summary

• #add(event_name, &blk) ⇒ Object
• #initialize ⇒ TriggerSet constructor

  A new instance of TriggerSet.

• #trigger(event_name, *args) ⇒ Object

Constructor Details

#initialize ⇒ TriggerSet

Returns a new instance of TriggerSet.

# File 'lib/woodhouse/trigger_set.rb', line 3

def initialize
  @triggers = {}
end

Instance Method Details

#add(event_name, &blk) ⇒ Object

# File 'lib/woodhouse/trigger_set.rb', line 7

def add(event_name, &blk)
  @triggers[event_name.to_sym] ||= []
  @triggers[event_name.to_sym] << blk
end

#trigger(event_name, *args) ⇒ Object

# File 'lib/woodhouse/trigger_set.rb', line 13

def trigger(event_name, *args)
  (@triggers[event_name.to_sym] || []).each do |trigger|
    trigger.call(*args)
  end
end