the destructor, copy constructor, and assignment operator (which were the

[ginac.git] / ginac / function.pl

diff --git a/ginac/function.pl b/ginac/function.pl
index d97e58f674e916b0b81109afdbd7dae20b732008..8a96a3290ff852cfca3c8f6552c8524695b93459 100755 (executable)
--- a/ginac/function.pl
+++ b/ginac/function.pl
@@ -386,16 +386,6 @@ class function : public exprseq
 
 // member functions
 
-       // default constructor, destructor, copy constructor assignment operator and helpers
-public:
-       function();
-       ~function();
-       function(const function & other);
-       const function & operator=(const function & other);
-protected:
-       void copy(const function & other);
-       void destroy(bool call_parent);
-
        // other constructors
 public:
        function(unsigned ser);
@@ -630,28 +620,6 @@ function::function() : serial(0)
        tinfo_key = TINFO_function;
 }
 
-function::~function()
-{
-       debugmsg("function destructor",LOGLEVEL_DESTRUCT);
-       destroy(false);
-}
-
-function::function(const function & other)
-{
-       debugmsg("function copy constructor",LOGLEVEL_CONSTRUCT);
-       copy(other);
-}
-
-const function & function::operator=(const function & other)
-{
-       debugmsg("function operator=",LOGLEVEL_ASSIGNMENT);
-       if (this != &other) {
-               destroy(true);
-               copy(other);
-       }
-       return *this;
-}
-
 // protected
 
 void function::copy(const function & other)