From 0ddc7dbc95ca6fb4c4a62a3c027104d6dd71fc3b Mon Sep 17 00:00:00 2001
From: Marcus Müller <mmueller@gnuradio.org>
Date: Fri, 30 Oct 2020 18:22:33 +0100
Subject: modernization: `override` instead of virtual in all compilation units

---
 gr-blocks/lib/threshold_ff_impl.h | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

(limited to 'gr-blocks/lib/threshold_ff_impl.h')

diff --git a/gr-blocks/lib/threshold_ff_impl.h b/gr-blocks/lib/threshold_ff_impl.h
index 74c2f4c2bb..53b480971a 100644
--- a/gr-blocks/lib/threshold_ff_impl.h
+++ b/gr-blocks/lib/threshold_ff_impl.h
@@ -24,14 +24,14 @@ private:
 
 public:
     threshold_ff_impl(float lo, float hi, float initial_state = 0);
-    ~threshold_ff_impl();
-
-    float lo() const { return d_lo; }
-    void set_lo(float lo) { d_lo = lo; }
-    float hi() const { return d_hi; }
-    void set_hi(float hi) { d_hi = hi; }
-    float last_state() const { return d_last_state; }
-    void set_last_state(float last_state) { d_last_state = last_state; }
+    ~threshold_ff_impl() override;
+
+    float lo() const override { return d_lo; }
+    void set_lo(float lo) override { d_lo = lo; }
+    float hi() const override { return d_hi; }
+    void set_hi(float hi) override { d_hi = hi; }
+    float last_state() const override { return d_last_state; }
+    void set_last_state(float last_state) override { d_last_state = last_state; }
 
     int work(int noutput_items,
              gr_vector_const_void_star& input_items,
-- 
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