Changes suggested by Effective C++ (F.Carminati)

[u/mrichter/AliRoot.git] / TPC / AliTPCtrackerParam.h

diff --git a/TPC/AliTPCtrackerParam.h b/TPC/AliTPCtrackerParam.h
index 6608305c9938481049c821b41daf60bdafb606d8..a9650778f1c65e6269b5f9536f6caab5329eecba 100644 (file)
--- a/TPC/AliTPCtrackerParam.h
+++ b/TPC/AliTPCtrackerParam.h
@@ -27,6 +27,8 @@
 //#include "AliTrackReference.h"
 //----------------------------
 
+class AliTPC;
+
 class AliTPCtrackerParam:
   public TObject
 {
@@ -47,8 +49,8 @@ class AliTPCtrackerParam:
   //                                                                        
   /////////////////////////////////////////////////////////////////////////
  public:
-  AliTPCtrackerParam(const Int_t coll=0,const Double_t Bz=0.4,const Int_t n=1,
-                    const char* evfoldname = AliConfig::fgkDefaultEventFolderName);
+  AliTPCtrackerParam(Int_t coll=0, Double_t Bz=0.4, Int_t n=1,
+                    const char* evfoldname = AliConfig::GetDefaultEventFolderName());
   virtual ~AliTPCtrackerParam();
 
   // this function performs the parameterized tracking