Module: ActiveAttr::Dirty

Extended by:
ActiveSupport::Concern
Includes:
ActiveModel::Dirty
Included in:
ActiveForce::SObject
Defined in:
lib/active_attr/dirty.rb

Defined Under Namespace

Modules: ClassMethods

Instance Method Summary collapse

Instance Method Details

#attributes_and_changes ⇒ Object 



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# File 'lib/active_attr/dirty.rb', line 21

def attributes_and_changes
  attributes.select { |attr, key| changed.include? attr }
end

#forget_attribute_assignments ⇒ Object 



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# File 'lib/active_attr/dirty.rb', line 30

def forget_attribute_assignments
  @attributes if defined?(@attributes)
end

#mutations_from_database ⇒ Object 



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# File 'lib/active_attr/dirty.rb', line 25

def mutations_from_database
  #@mutations_from_database ||= ActiveModel::NullMutationTracker.instance
  @mutations_from_database ||= defined?(ActiveModel::ForcedMutationTracker) ? ActiveModel::ForcedMutationTracker.new(self) : ActiveModel::NullMutationTracker.instance
end