Added virtual destructor to observer.

Changed C++11 destructors to '= default'.
This commit is contained in:
John Wellbelove 2021-01-27 19:23:42 +00:00
parent 20ada628a6
commit 5473421694
2 changed files with 4 additions and 2 deletions

View File

@ -300,6 +300,8 @@ namespace etl
{
public:
virtual ~observer() = default;
virtual void notification(T1) = 0;
};

View File

@ -74,7 +74,7 @@ namespace etl
{
public:
virtual ~visitable() {}
virtual ~visitable() = default;
virtual void accept(T1&) = 0;
};
@ -173,7 +173,7 @@ namespace etl
{
public:
virtual ~visitor() {}
virtual ~visitor() = default;
virtual void visit(T1&) = 0;
};