import java.lang.System as System
import org.python.core.finalization.FinalizablePyObject as FinalizablePyObject
import org.python.core.finalization.FinalizeTrigger as FinalizeTrigger
import org.python.core.finalization.FinalizableBuiltin as FinalizableBuiltin
import org.python.core.PyInstance as PyInstance
#import org.python.core.PyFinalizableInstance as PyFinalizableInstance

class Employee(FinalizablePyObject): 
  
    def __init__(self): 
        print('__init__') 
  
    def __del__(self): 
        print("__del__", self) 
        
    def finalize(self): pass #TODO: if not overriden, __del__ is not called!!!

for i in range (100):   
    obj = Employee()     
    time.sleep(0.01)
    System.gc()

#del obj 
System.gc()