Replace empty constructors with default constructors #88

public/tier1/refcount.h

@@ -167,7 +167,7 @@ class CRefPtr : public CBaseAutoPtr<T>
 {
 	typedef CBaseAutoPtr<T> BaseClass;
 public:
-	CRefPtr()												{}
+	CRefPtr() = default;
 	CRefPtr( T *pInit )										: BaseClass( pInit ) {}
 	CRefPtr( const CRefPtr<T> &from )						: BaseClass( from ) {}
 	~CRefPtr()												{ if ( BaseClass::m_pObject ) BaseClass::m_pObject->Release(); }

public/tier1/utlcommon.h

@@ -57,7 +57,7 @@ public:
 	K m_key;
 	V m_value;
 
-	CUtlKeyValuePair() {}
+	CUtlKeyValuePair() = default;
 
 	template < typename KInit >
 	explicit CUtlKeyValuePair( const KInit &k ) : m_key( k ) {}
@@ -76,7 +76,7 @@ public:
 	typedef const K ValueReturn_t;
 	K m_key;
 
-	CUtlKeyValuePair() {}
+	CUtlKeyValuePair() = default;
 
 	template < typename KInit >
 	explicit CUtlKeyValuePair( const KInit &k ) : m_key( k ) {}

public/tier1/utllinkedlist.h

@@ -257,9 +257,8 @@ public:
 		typedef _CUtlLinkedList_constiterator_t< List_t > Base;
 
 		// Default constructor -- gives a currently unusable iterator.
-		_CUtlLinkedList_iterator_t()
-		{
-		}
+		_CUtlLinkedList_iterator_t() = default;
+
 		// Normal constructor.
 		_CUtlLinkedList_iterator_t( const List_t& list, IndexType_t index )
 			: _CUtlLinkedList_constiterator_t< List_t >( list, index )
@@ -1231,7 +1230,7 @@ private:
 
 	struct Node_t
 	{
-		Node_t() {}
+		Node_t() = default;
 		Node_t( const T &_elem ) : elem( _elem ) {}
 
 		T elem;

public/tier1/utlmap.h

@@ -175,9 +175,7 @@ public:
 
 	struct Node_t
 	{
-		Node_t()
-		{
-		}
+		Node_t() = default;
 
 		Node_t( const Node_t &from )
 		  : key( from.key ),

public/tier1/utlpair.h

@@ -17,7 +17,7 @@ template<typename T1, typename T2>
 class CUtlPair
 {
 public:
-	CUtlPair() {}
+	CUtlPair() = default;
 	CUtlPair( T1 t1, T2 t2 ) : first( t1 ), second( t2 ) {}
 
 	bool operator<( const CUtlPair<T1,T2> &rhs ) const {

public/tier1/utlrbtree.h

@@ -32,7 +32,7 @@ template <typename T>
 class CDefLess
 {
 public:
-	CDefLess() {}
+	CDefLess() = default;
 	CDefLess( int i ) {}
 	inline bool operator()( const T &lhs, const T &rhs ) const { return ( lhs < rhs );	}
 	inline bool operator!() const { return false; }

public/tier1/utlsoacontainer.h

@@ -39,7 +39,7 @@ public:
 		m_nStride = nByteStride / sizeof( T );
 	}
 
-	FORCEINLINE CStridedPtr<T>( void ) {}
+	FORCEINLINE CStridedPtr<T>( void ) = default;
 	T *operator->(void) const
 	{
 		return m_pData;
@@ -81,7 +81,7 @@ public:
 		m_nStride = nByteStride / sizeof( T );
 	}
 
-	FORCEINLINE CStridedConstPtr<T>( void ) {}
+	FORCEINLINE CStridedConstPtr<T>( void ) = default;
 
 	const T *operator->(void) const
 	{

public/tier1/utlsymbol.h

@@ -138,9 +138,7 @@ protected:
 	class CStringPoolIndex
 	{
 	public:
-		inline CStringPoolIndex()
-		{
-		}
+		inline CStringPoolIndex() = default;
 
 		inline CStringPoolIndex( unsigned short iPool, unsigned short iOffset )
 			: 	m_iPool(iPool), m_iOffset(iOffset)

public/tier1/utlvector.h

@@ -1487,7 +1487,7 @@ public:
 		return strcmp( *sz1, *sz2 );
 	}
 
-	CUtlStringList(){}
+	CUtlStringList() = default;
 
 	CUtlStringList( char const *pString, char const *pSeparator )
 	{