# HG changeset patch
# User Giulio Moro <giuliomoro@yahoo.it>
# Date 1442239074 -3600
# Node ID 5edc6d0713ef26271897cc3bc387683ea353f37a
# Parent  4e2dd3eb1d2886150a4d5ac013e99d7702125831
MovingAverage: added reset() method and edited getLength() to return current length

diff -r 4e2dd3eb1d28 -r 5edc6d0713ef include/stats.hpp
--- a/include/stats.hpp	Sun Sep 13 21:34:47 2015 +0100
+++ b/include/stats.hpp	Mon Sep 14 14:57:54 2015 +0100
@@ -28,8 +28,7 @@
     if(array==NULL)
       printf("Error while allocating array\n");
     memset(array, 0, sizeof(TYPE)*length);
-    pointer=0;
-    bufferFull=false;
+    reset();
   }
 public:
   MovingAverage(){
@@ -42,7 +41,7 @@
     dealloc();
   }
   int getLength(){
-    return length;
+    return bufferFull ? length : pointer;
   }
   void setLength(int aLength){
     dealloc();
@@ -68,6 +67,10 @@
   double getAverage(){
     return average;
   }
+  void reset(){
+	  pointer=0;
+	  bufferFull=false;
+  }
 };
 
 #endif /* STATS_HPP_INCLUDED */