Class: Zoidberg::SoftShell::AsyncProxy

Inherits:
Object
  • Object
show all
Defined in:
lib/zoidberg/shell.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(locked_async, proxy) ⇒ AsyncProxy

Returns a new instance of AsyncProxy.



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# File 'lib/zoidberg/shell.rb', line 34

def initialize(locked_async, proxy)
  @locked = locked_async
  @origin_proxy = proxy
  @target = proxy._raw_instance
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(*args, &block) ⇒ Object 



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# File 'lib/zoidberg/shell.rb', line 39

def method_missing(*args, &block)
  target._zoidberg_thread(
    Thread.new{
      origin_proxy._aquire_lock! if locked
      got_lock = locked
      begin
        target.send(*args, &block)
      rescue Zoidberg::DeadException => e
        if(e.origin_object_id == target.object_id)
          got_lock = false
        end
        raise
      rescue StandardError, ScriptError => e
        origin_proxy._zoidberg_unexpected_error(e)
        raise
      ensure
        origin_proxy._release_lock! if got_lock
      end
    }
  )
  nil
end

Instance Attribute Details

#locked ⇒ Object (readonly)

Returns the value of attribute locked.



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# File 'lib/zoidberg/shell.rb', line 31

def locked
  @locked
end

#origin_proxy ⇒ Object (readonly)

Returns the value of attribute origin_proxy.



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# File 'lib/zoidberg/shell.rb', line 33

def origin_proxy
  @origin_proxy
end

#target ⇒ Object (readonly)

Returns the value of attribute target.



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# File 'lib/zoidberg/shell.rb', line 32

def target
  @target
end