remove virtual

git-svn-id: svn://db.shs.com.ru/pip@894 12ceb7fc-bf1f-11e4-8940-5bc7170c53b5

src_main/concurrent/piconditionvar.h

@@ -15,24 +15,24 @@
 class PIP_EXPORT PIConditionVariable {
 public:
 	explicit PIConditionVariable();
-	virtual ~PIConditionVariable();
+	~PIConditionVariable();
 
 	/**
 	 * @brief Unblocks one of the threads currently waiting for this condition. If no threads are waiting, the function
 	 * does nothing. If more than one, it is unspecified which of the threads is selected.
 	 */
-	virtual void notifyOne();
+	void notifyOne();
 
 	/**
 	 * @brief Unblocks all threads currently waiting for this condition. If no threads are waiting, the function does
 	 * nothing.
 	 */
-	virtual void notifyAll();
+	void notifyAll();
 
 	/**
 	 * @brief see wait(PIConditionLock&, const std::function<bool()>&)
 	 */
-	virtual void wait(PIConditionLock& lk);
+	void wait(PIConditionLock& lk);
 
 	/**
 	 * @brief Wait until notified
@@ -58,12 +58,12 @@ public:
 	 * @param condition A callable object or function that takes no arguments and returns a value that can be evaluated
 	 * as a bool. This is called repeatedly until it evaluates to true.
 	 */
-	virtual void wait(PIConditionLock& lk, const std::function<bool()>& condition);
+	void wait(PIConditionLock& lk, const std::function<bool()>& condition);
 
 	/**
 	 * @brief see waitFor(PIConditionLock&, int, const std::function<bool()>&)
 	 */
-	virtual bool waitFor(PIConditionLock& lk, int timeoutMs);
+	bool waitFor(PIConditionLock& lk, int timeoutMs);
 
 	/**
 	 * @brief Wait for timeout or until notified
@@ -90,7 +90,7 @@ public:
 	 * as a bool. This is called repeatedly until it evaluates to true.
 	 * @return false if timeout reached or true if wakeup condition is true
 	 */
-	virtual bool waitFor(PIConditionLock& lk, int timeoutMs, const std::function<bool()>& condition);
+	bool waitFor(PIConditionLock& lk, int timeoutMs, const std::function<bool()>& condition);
 
 private:
 	NO_COPY_CLASS(PIConditionVariable)