このクラスを実装する正しい方法は何ですか?
//Header
#include <boost/shared_ptr.hh>
class MyClass
{
public:
static foo()
static foobar();
private:
class pimpl;
static boost::shared_ptr<pimpl> m_handle;
static bool initialized;
};
//source
namespace
{
bool init()
{
//...
// init() can't access m_handle, unless it is a friend of MyClass
// but that seems a bit "tacky", is there a better way?
}
}
class MyClass::pimpl
{
public:
~pimpl(){}
}
bool MyClass::initialized = init();
MyClass::foo()
{
//...
}
MyClass::foobar()
{
//...
}