From 907de02a79406508e22c85045369977f38e551b1 Mon Sep 17 00:00:00 2001
From: jgromes <jan.gromes@gmail.com>
Date: Mon, 4 Jul 2022 15:28:26 +0200
Subject: [PATCH] [PHY] getMod moved to private and only acessible to friend
 classes

---
 src/protocols/PhysicalLayer/PhysicalLayer.h | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/src/protocols/PhysicalLayer/PhysicalLayer.h b/src/protocols/PhysicalLayer/PhysicalLayer.h
index 425dddc7..c1d236d8 100644
--- a/src/protocols/PhysicalLayer/PhysicalLayer.h
+++ b/src/protocols/PhysicalLayer/PhysicalLayer.h
@@ -300,8 +300,6 @@ class PhysicalLayer {
     */
     uint8_t read();
 
-    virtual Module* getMod() = 0;
-
   protected:
     void updateDirectBuffer(uint8_t bit);
 
@@ -320,6 +318,17 @@ class PhysicalLayer {
     uint8_t _directSyncWordLen;
     uint32_t _directSyncWordMask;
     bool _gotSync;
+
+    virtual Module* getMod() = 0;
+
+    // allow specific classes access the private getMod method
+    friend class AFSKClient;
+    friend class RTTYClient;
+    friend class MorseClient;
+    friend class HellClient;
+    friend class SSTVClient;
+    friend class AX25Client;
+    friend class FSK4Client;
 };
 
 #endif