Design Pattern Examples
Overview of object-oriented design patterns
visitor_class.py
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18class Visitor:
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23 def VisitRestaurant(shop) -> None:
24 pass
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30 def VisitButcher(shop) -> None:
31 pass
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37 def VisitBaker(shop) -> None:
38 pass
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44 def VisitVegetableGrocer(shop) -> None:
45 pass
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51 def VisitCondimentGrocer(shop) -> None:
52 pass
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58 def VisitPickleGrocer(shop) -> None:
59 pass
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65 def VisitMaker(shop) -> None:
66 pass
DesignPatternExamples_python.visitor.visitor_class.Visitor
All visitors must implement this base class and then override one or more of the VisitXXX() methods,...
Definition: visitor_class.py:18
DesignPatternExamples_python.visitor.visitor_class.Visitor.VisitPickleGrocer
None VisitPickleGrocer(shop)
Let the visitor visit a Visitor_PickleGrocer shop.
Definition: visitor_class.py:58
DesignPatternExamples_python.visitor.visitor_class.Visitor.VisitButcher
None VisitButcher(shop)
Let the visitor visit a Visitor_Butcher shop.
Definition: visitor_class.py:30
DesignPatternExamples_python.visitor.visitor_class.Visitor.VisitVegetableGrocer
None VisitVegetableGrocer(shop)
Let the visitor visit a Visitor_VegetableGrocer shop.
Definition: visitor_class.py:44
DesignPatternExamples_python.visitor.visitor_class.Visitor.VisitMaker
None VisitMaker(shop)
Let the visitor visit a Visitor_Maker shop.
Definition: visitor_class.py:65
DesignPatternExamples_python.visitor.visitor_class.Visitor.VisitRestaurant
None VisitRestaurant(shop)
Let the visitor visit a Visitor_Restaurant shop.
Definition: visitor_class.py:23
DesignPatternExamples_python.visitor.visitor_class.Visitor.VisitCondimentGrocer
None VisitCondimentGrocer(shop)
Let the visitor visit a Visitor_CondimentGrocer shop.
Definition: visitor_class.py:51
DesignPatternExamples_python.visitor.visitor_class.Visitor.VisitBaker
None VisitBaker(shop)
Let the visitor visit a Visitor_Baker shop.
Definition: visitor_class.py:37