Module: Concurrent::Synchronization::MriAttrVolatile::ClassMethods

Defined in:
lib/concurrent/synchronization/mri_object.rb

Instance Method Summary collapse

Instance Method Details

#attr_volatile(*names) ⇒ Object



10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
# File 'lib/concurrent/synchronization/mri_object.rb', line 10

def attr_volatile(*names)
  names.each do |name|
    ivar = :"@volatile_#{name}"
    class_eval <<-RUBY, __FILE__, __LINE__ + 1
      def #{name}
        #{ivar}
      end

      def #{name}=(value)
        #{ivar} = value
      end
    RUBY
  end
  names.map { |n| [n, :"#{n}="] }.flatten
end