Class: JsonApiPreloader::AssociationsChecker

Inherits:
Object
  • Object
show all
Defined in:
lib/json_api_preloader/associations_checker.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(parent, association) ⇒ AssociationsChecker

Returns a new instance of AssociationsChecker.



5
6
7
8
 
# File 'lib/json_api_preloader/associations_checker.rb', line 5

def initialize(parent, association)
  @parent = parent
  @association = association
end

Class Method Details

.associations ⇒ Object 



16
17
18
 
# File 'lib/json_api_preloader/associations_checker.rb', line 16

def self.associations
  @associations ||= AssociationsBuilder.associations
end

Instance Method Details

#call ⇒ Object 



10
11
12
13
14
 
# File 'lib/json_api_preloader/associations_checker.rb', line 10

def call
  return unless parent_klass_associations.present?

  child_klass_associations&.fetch(association)
end