Module: Enrich::AutoDelegate::ClassMethods

Defined in:
lib/enrich/auto_delegate.rb

Instance Method Summary collapse

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method, *args, &block) ⇒ Object

Proxies missing class methods to the source class.



27
28
29
30
31
 
# File 'lib/enrich/auto_delegate.rb', line 27

def method_missing(method, *args, &block)
  return super unless delegatable?(method)

  object_class.send(method, *args, &block)
end

Instance Method Details

#before_remove_const ⇒ Object

Avoids reloading the model class when ActiveSupport clears autoloaded dependencies in development mode.



46
47
 
# File 'lib/enrich/auto_delegate.rb', line 46

def before_remove_const
end

#delegatable?(method) ⇒ Boolean

Returns:

  • (Boolean) 


40
41
42
 
# File 'lib/enrich/auto_delegate.rb', line 40

def delegatable?(method)
  object_class? && object_class.respond_to?(method)
end

#respond_to_missing?(method, include_private = false) ⇒ Boolean

Checks if the decorator responds to a class method, or is able to proxy it to the source class.

Returns:

  • (Boolean) 


35
36
37
 
# File 'lib/enrich/auto_delegate.rb', line 35

def respond_to_missing?(method, include_private = false)
  super || delegatable?(method)
end