Merge branch 'gcc9.TileEvent-20181211' into 'master'

TileEvent: Fix gcc9 warnings.

See merge request atlas/athena!16674

TileCalorimeter/TileEvent/TileEvent/TileBeamElem.h

 /*
-  Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
+  Copyright (C) 2002-2018 CERN for the benefit of the ATLAS collaboration
 */
 
 //***************************************************************************
@@ -38,12 +38,8 @@ public:
     // with pyroot.
     TileBeamElem(const Identifier& id, const std::vector<uint32_t>& digits );
 
-  TileBeamElem(const HWIdentifier& HWid, uint32_t digit );
+    TileBeamElem(const HWIdentifier& HWid, uint32_t digit );
   
-    /* Destructor */
-
-    ~TileBeamElem() {}
-
     /* Inline access methods */
 
     inline int size(void) const { return m_digits.size(); }

TileCalorimeter/TileEvent/TileEvent/TileDigits.h

 /*
-  Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
+  Copyright (C) 2002-2018 CERN for the benefit of the ATLAS collaboration
 */
 
 //***************************************************************************
@@ -57,10 +57,6 @@ public:
     /** @return a reference to a stl vector containing the sample values */
     const std::vector < float > & samples() const { return m_digits; } 
   
-    /* Destructor */
-
-    ~TileDigits() { }
-
     /* Inline access methods */
 
     inline int NtimeSamples(void) const { return m_digits.size(); }

TileCalorimeter/TileEvent/TileEvent/TileRawChannel.h

@@ -51,6 +51,8 @@ class TileRawChannel: public TileRawData {
                    float ped = 0.0);
     TileRawChannel(const Identifier& id, float amplitude, float time, float quality, float ped = 0.0);
 
+    TileRawChannel& operator=(const TileRawChannel&) = default;
+
     /* Destructor */
 
     ~TileRawChannel() {

TileCalorimeter/TileEvent/TileEvent/TileRawData.h

 /*
-  Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
+  Copyright (C) 2002-2018 CERN for the benefit of the ATLAS collaboration
 */
 
 //***************************************************************************
@@ -46,7 +46,7 @@ public:
     TileRawData(const Identifier& id);
 
     /* Destructor */
-    virtual ~TileRawData() {}
+    virtual ~TileRawData() = default;
 
     /*  Inline accessor methods: */
     inline Identifier   identify(void)  const   { return adc_ID();   }

TileCalorimeter/TileEvent/TileEvent/TileRawDataCollection.h

@@ -54,7 +54,7 @@ template <typename TELEMENT> class TileRawDataCollection
         m_id(0), m_lvl1Id(0), m_lvl1Type(0), m_detEvType(0), m_rodBCID(0) { this->reserve(48); }
 
     // destructor               
-    virtual ~TileRawDataCollection<TELEMENT> () { }
+    virtual ~TileRawDataCollection<TELEMENT> () = default;
 
     // clear everything for next event
     virtual void clear ();

TileCalorimeter/TileEvent/TileEvent/TileTTL1.h

 /*
-  Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
+  Copyright (C) 2002-2018 CERN for the benefit of the ATLAS collaboration
 */
 
 //***************************************************************************
@@ -37,7 +37,7 @@ public:
 
     TileTTL1(const Identifier& id, std::vector<float>&& digits );
 
-    ~TileTTL1() {}
+    ~TileTTL1() = default;
 
     /* Access methods */
 

TileCalorimeter/TileEvent/TileEvent/TileTTL1Cell.h

 // This file's extension implies that it's C, but it's really -*- C++ -*-.
 
 /*
-  Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
+  Copyright (C) 2002-2018 CERN for the benefit of the ATLAS collaboration
 */
 
 //***************************************************************************
@@ -63,7 +63,7 @@ public:
 	       uint16_t quality);
 
   /** @brief destructor */
-  ~TileTTL1Cell() {}
+  ~TileTTL1Cell() = default;
 
   /** all set methods */
   /** @brief set total tower energy*/