Interface sharing between objects

摘要: A system for sharing an interface between objects is described herein that saves significant mounts of resources, such as memory, in object oriented system. The shared by the containing methods perform a drag and drop operation. In addition, since one instance among multiple objects, centralizes processing performed interface. This centralization includes centralizing storage state information associated with interface, thereby further reducing utilization resources. centralized occurs where operations are on distributed manner (i.e., object-by-object basis). other words, typically basis, resources providing mechanism to be objects.