Initial commit of Python queries and QL libraries.

python/ql/src/Classes/SuperclassInitCalledMultipleTimes.py

@@ -0,0 +1,36 @@
+#Calling a method multiple times by using explicit calls when a base inherits from other base
+class Vehicle(object):
+    
+    def __init__(self):
+        self.mobile = True
+        
+class Car(Vehicle):
+    
+    def __init__(self):
+        Vehicle.__init__(self)
+        self.car_init()
+        
+    def car_init(self):
+        pass
+    
+class SportsCar(Car, Vehicle):
+    
+    # Vehicle.__init__ will get called twice
+    def __init__(self):
+        Vehicle.__init__(self)
+        Car.__init__(self)
+        self.sports_car_init()
+        
+    def sports_car_init(self):
+        pass
+        
+#Fix SportsCar by only calling Car.__init__
+class FixedSportsCar(Car, Vehicle):
+    
+    def __init__(self):
+        Car.__init__(self)
+        self.sports_car_init()
+        
+    def sports_car_init(self):
+        pass
+