41 lines
969 B
Ruby
41 lines
969 B
Ruby
module Virtual
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# The current Message is one of four objects the virtual machine knows
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#
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# Slots represent instance variables of objects, so MessageSlots
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# represent instance variables of Message objects.
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# The Message has a layout as per the constant above
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class MessageSlot < Slot
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def initialize type = Unknown , value = nil
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super(type , value )
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end
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def object_name
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:message
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end
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end
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# named classes exist for slots that often accessed
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# Return is the return of MessageSlot
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class Return < MessageSlot
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def initialize type = Unknown, value = nil
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super( type , value )
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end
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end
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# Self is the self in MessageSlot
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class Self < MessageSlot
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def initialize type = Unknown, value = nil
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super( type , value )
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end
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end
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# MessageMethod of the current message
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class MessageMethod < MessageSlot
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def initialize type = Unknown, value = nil
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super( type , value )
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end
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end
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end
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