When ‘mutex_m’ is required, any object that extends or includes Mutex_m will be treated like a Mutex.
Start by requiring the standard library Mutex_m:
From here you can extend an object with Mutex instance methods:
obj = Object.new obj.extend Mutex_m
Or mixin Mutex_m into your module to your class inherit Mutex instance methods.
class Foo include Mutex_m # ... end obj = Foo.new # this obj can be handled like Mutex
Public Instance Methods
# File mutex_m.rb, line 73 def mu_synchronize(&block) @_mutex.synchronize(&block) end