Module: OceanDynamo::HasMany

Included in:
Table
Defined in:
lib/ocean-dynamo/associations/has_many.rb

Defined Under Namespace

Modules: ClassMethods

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.included(base) ⇒ Object 



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# File 'lib/ocean-dynamo/associations/has_many.rb', line 4

def self.included(base)
  base.extend(ClassMethods)
end

Instance Method Details

#reload ⇒ Object

Sets all has_many relations to nil.



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# File 'lib/ocean-dynamo/associations/has_many.rb', line 100

def reload(*)
  result = super

  self.class.relations_of_type(:has_many).each do |klass|
    attr_name = klass.to_s.pluralize.underscore
    instance_variable_set("@#{attr_name}", nil)
  end

  result
end