prepare application

src/MyPriorityQueue.py

@@ -0,0 +1,22 @@
+import queue
+
+
+class MyPriorityQueueItem(object):
+    def __init__(self, itemWithPriority):
+        self.itemWithPriority = itemWithPriority
+
+    def __lt__(self, other): return self.itemWithPriority.priority < other.itemWithPriority.priority
+    def __le__(self, other): return self.itemWithPriority.priority <= other.itemWithPriority.priority
+    def __eq__(self, other): return self.itemWithPriority.priority == other.itemWithPriority.priority
+    def __ne__(self, other): return self.itemWithPriority.priority != other.itemWithPriority.priority
+    def __gt__(self, other): return self.itemWithPriority.priority > other.itemWithPriority.priority
+    def __ge__(self, other): return self.itemWithPriority.priority >= other.itemWithPriority.priority
+
+class MyPriorityQueue(queue.PriorityQueue):
+    def _put(self, itemWithPriority):
+        i = MyPriorityQueueItem(itemWithPriority)
+        super()._put(i)
+
+    def _get(self):
+        i = super()._get()
+        return i.itemWithPriority