Class: Guarda::PolicyFinder

Inherits:

Object

• Object
• Guarda::PolicyFinder

Defined in:

lib/guarda/policy_finder.rb

Defined Under Namespace

Classes: NotFoundError

Class Method Summary

• .find(controller_name) ⇒ Object

Instance Method Summary

• #find ⇒ Object
• #initialize(controller_name) ⇒ PolicyFinder constructor

  A new instance of PolicyFinder.

Constructor Details

#initialize(controller_name) ⇒ PolicyFinder

Returns a new instance of PolicyFinder.

# File 'lib/guarda/policy_finder.rb', line 5

def initialize(controller_name)
  @controller_name = controller_name
end

Class Method Details

.find(controller_name) ⇒ Object

# File 'lib/guarda/policy_finder.rb', line 9

def self.find(controller_name)
  new(controller_name).find
end

Instance Method Details

#find ⇒ Object

# File 'lib/guarda/policy_finder.rb', line 13

def find
  policy_class.presence || raise(NotFoundError, policy_class_name)
end