Module: Mutex_m

Defined in:
lib/mutex_m.rb

Overview

rubocop:disable all

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.included(base) ⇒ Object 



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# File 'lib/mutex_m.rb', line 8

def self.included(base)
  base.class_eval do
    if instance_methods(false).include?(:initialize)
      alias_method :__mutex_m_original_initialize,
                   :initialize
    end

    def initialize(*, &)
      @__mutex_m_mutex = ::Mutex.new
      if defined?(:__mutex_m_original_initialize)
        __mutex_m_original_initialize(*, &)
      elsif defined?(super)
        super
      end
    end
  end
end

Instance Method Details

#mu_locked? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/mutex_m.rb', line 38

def mu_locked?
  (@__mutex_m_mutex ||= ::Mutex.new).locked?
end

#mu_synchronize ⇒ Object 



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# File 'lib/mutex_m.rb', line 26

def mu_synchronize(&)
  (@__mutex_m_mutex ||= ::Mutex.new).synchronize(&)
end

#mu_try_lock ⇒ Object 



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# File 'lib/mutex_m.rb', line 30

def mu_try_lock
  (@__mutex_m_mutex ||= ::Mutex.new).try_lock
end

#mu_unlock ⇒ Object 



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# File 'lib/mutex_m.rb', line 34

def mu_unlock
  (@__mutex_m_mutex ||= ::Mutex.new).unlock
end