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Python-設計模式-共享模式

Python
設計模式
共享模式
class Font: 
   def __init__(self): 
      self.Size = 0 
      self.Type = '' 
   def printAll(self): 
      print(self.Size, self.Type) 

 class FontFacotry: 
   def Word(self, Size=3, Type='1'): 
      F = Font() 
      F.Size = Size 
      F.Type = Type 
      return F 

 FontSize = [1,2,3]
FontType = ['1','2','3']

 Facotry = FontFacotry() 
F1 = Facotry.Word(FontSize[0],FontType[0]) 
F1.printAll() 
F2 = Facotry.Word(FontSize[1],FontType[1])
F2.printAll() 
F3 = Facotry.Word(FontSize[2],FontType[2])
F3.printAll()

程式碼說明

font 定義類別
fontFacotry物件生成工廠
fontsize用來儲存font大小的外部空間
fonttype用來儲存font種類的外部空間
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