add <int, String> callback Method

Author: thijstriemstra

Method/Method.cpp

@@ -21,6 +21,11 @@ void Method::attachCallbackFloatArg(const Functor1<float> & callback) {
   callbackFloatArg_ = callback;
 }
 
+void Method::attachCallbackIntStringArg(const Functor2<int, String> & callback) {
+  callbackIntStringArg_ = callback;
+}
+
+
 void Method::callback() {
   if (callback_) {
     callback_();
@@ -39,6 +44,12 @@ void Method::callback2IntArg(int val1, int val2) {
   }
 }
 
+void Method::callbackIntStringArg(int val1, String val2) {
+  if (callbackIntStringArg_) {
+    callbackIntStringArg_(val1, val2);
+  }
+}
+
 void Method::callbackFloatArg(float val) {
   if (callbackFloatArg_) {
     callbackFloatArg_(val);

Method/Method.h

@@ -3,6 +3,7 @@
 */
 #ifndef _METHOD_H_
 #define _METHOD_H_
+#include <Arduino.h>
 #include <Functor.h>
 
 class Method
@@ -13,15 +14,18 @@ class Method
     void attachCallbackIntArg(const Functor1<int> & callback);
     void attachCallback2IntArg(const Functor2<int, int> & callback);
     void attachCallbackFloatArg(const Functor1<float> & callback);
+    void attachCallbackIntStringArg(const Functor2<int, String> & callback);
     void callback();
     void callbackIntArg(int val);
     void callback2IntArg(int val1, int val2);
+    void callbackIntStringArg(int val1, String val2);
     void callbackFloatArg(float val);
 
   protected:
     Functor0 callback_;
     Functor1<int> callbackIntArg_;
     Functor2<int, int> callback2IntArg_;
+    Functor2<int, String> callbackIntStringArg_;
 
     Functor1<float> callbackFloatArg_;
 };