c# - Single property for inhertance hierarchy -


i have property returns result, how can write property such result remains same derived classes. have tried 

  // in base class   // gives new object everytime public virtual result propertyx=> new result();  public virtual result propertyx { // returns new object classes derived derived class  // of base class( grand child class may be!!!)  get{ return result?? new result();}  set{ resultfield=value;}  }

supposing hierachy base- derived1- grandchild1

when derived class intantiated result property set, problem is, when grandchild instantiated result intantiated again, want check if result set, if result set should reused.


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