some calls are need only in debug mode

[u/mrichter/AliRoot.git] / ZDC / AliZDCDigit.h

diff --git a/ZDC/AliZDCDigit.h b/ZDC/AliZDCDigit.h
index 17c297cd9c6f0e378c668044fbf61151e0005316..948d4d1513dc248f1ea1cde55a6632daf58394a1 100644 (file)
--- a/ZDC/AliZDCDigit.h
+++ b/ZDC/AliZDCDigit.h
@@ -20,6 +20,7 @@ class AliZDCDigit : public TObject {
   AliZDCDigit() ;
   AliZDCDigit(Int_t *Sector, Int_t *ADCValue);
   AliZDCDigit(const AliZDCDigit & digit);
+  AliZDCDigit& operator= (const AliZDCDigit &digit);
   virtual ~AliZDCDigit() {}
 
   // Getters 
@@ -29,15 +30,15 @@ class AliZDCDigit : public TObject {
   // Operators
   // Two digits are equal if they refers to the detector
   // in the same sub-volume (same procedure as for hits)
-  Int_t operator == (AliZDCDigit &digit) {
+  Int_t operator == (AliZDCDigit &digit){
     Int_t i;
     for(i=0; i<2; i++) if(fSector[i]!=digit.GetSector(i)) return 0;
     return 1;
   }
   // Adds the amplitude of digits 
-  virtual AliZDCDigit& operator + (AliZDCDigit &digit) {
+  virtual AliZDCDigit operator + (AliZDCDigit &digit){
     for(Int_t i = 0; i < 2; i++) fADCValue[i] += digit.fADCValue[i];
-    return *this ;
+    return *this;
   }
 
   // Print method