<SYSTEM_TASK:>
Solve the following problem using Python, implementing the functions described below, one line at a time
<END_TASK>
<USER_TASK:>
Description:
 def resolve(self, dependency):
 """ Resolve dependency as instance attribute of given class. When the attribute is first accessed, it will be resolved from the corresponding dependency function """
        
        if isinstance(dependency, str):
            name = dependency
        else:
            name = dependency._giveme_registered_name
            
        return DeferredProperty(
            partial(self.get, name)
        )