AliTOFChannelOffline &AliTOFChannelOffline::operator =(const AliTOFChannelOffline& channel)
{
// assignment operator
+
+ if (this == &channel)
+ return *this;
+
+ TObject::operator=(channel);
for(Int_t i = 0; i<6;i++) fSlewPar[i]=channel.GetSlewPar(i);
return *this;
}