Question

I have a question about how to catch the exception in the initialization list.

For example, we have a class Foo derived from Bar

class Foo {

public:
Foo(int i) {throw 0; }

}

class Bar : public Foo{

public:

Bar() : Foo(1) {}

}

Answer 1

I think the syntax is like this (even though it’s better to catch such things in the caller. And what are you going to do once you caught it?)

Bar::Bar()
try
  : Foo(1)
{
}
catch( const SomeException &e )
{
}