Module: HashPersistent::Counter

Defined in:
lib/hash-persistent/counter.rb

Defined Under Namespace

Modules: ClassMethods

Class Method Summary collapse

Class Method Details

.included(base) ⇒ Object 



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# File 'lib/hash-persistent/counter.rb', line 3

def self.included(base)
  base.extend ClassMethods
  base.module_eval do
    @next_key = 0
    @key_inc_lock = Mutex.new
  end
end