Module: Sqreen::Backport::MutexOwned

Defined in:
lib/sqreen/backport/mutex_owned.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.supported? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/sqreen/backport/mutex_owned.rb', line 10

def supported?
  Mutex.new.respond_to?(:owned?)
end

Instance Method Details

#owned? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/sqreen/backport/mutex_owned.rb', line 15

def owned?
  locked? && synchronize { return false }
rescue ThreadError
  return true
end