Changeset 3403

Timestamp:

Mar 31, 2015, 7:18:45 AM (8 years ago)

Author:

Peter

Message:

add constructor that takes compare functor

Location:

trunk

Files:

• test/priority_queue.cc (modified) (1 diff)
• yat/utility/PriorityQueue.h (modified) (1 diff)

trunk/test/priority_queue.cc

@@ -90 +90 @@
   workers.join_all();
   suite.out() << "\n";
+
+  typedef std::greater<std::string> MyComp;
+  MyComp comp;
+  PriorityQueue<std::string, MyComp> queue2(comp);
+  queue2.push("hello");
+
   return suite.return_value();
 }

trunk/yat/utility/PriorityQueue.h

@@ -67 +67 @@
     */
     PriorityQueue(void) {}
+
+    /**
+       \brief Create a PriorityQueue with \a comp as Compare functor
+    */
+    explicit PriorityQueue(const Compare& comp) : q_(comp) {}
 
     /**