Sha256: 672b6e7368f5dfba784c93f6e6a15953aa3747767afc749f1378c980dcb441b7
Contents?: true
Size: 1.79 KB
Versions: 12
Compression:
Stored size: 1.79 KB
Contents
namespace Rice
{
inline Address_Registration_Guard::Address_Registration_Guard(VALUE* address) : address_(address)
{
registerExitHandler();
registerAddress();
}
inline Address_Registration_Guard::Address_Registration_Guard(Object* object)
: address_(const_cast<VALUE*>(&object->value()))
{
registerExitHandler();
registerAddress();
}
inline Address_Registration_Guard::~Address_Registration_Guard()
{
unregisterAddress();
}
inline Address_Registration_Guard::Address_Registration_Guard(Address_Registration_Guard&& other)
{
// We don't use the constructor because we don't want to double register this address
address_ = other.address_;
other.address_ = nullptr;
}
inline Address_Registration_Guard& Address_Registration_Guard::operator=(Address_Registration_Guard&& other)
{
this->unregisterAddress();
this->address_ = other.address_;
other.address_ = nullptr;
return *this;
}
inline void Address_Registration_Guard::registerAddress() const
{
if (enabled)
{
detail::protect(rb_gc_register_address, address_);
}
}
inline void Address_Registration_Guard::unregisterAddress()
{
if (enabled && address_)
{
detail::protect(rb_gc_unregister_address, address_);
}
address_ = nullptr;
}
inline VALUE* Address_Registration_Guard::address() const
{
return address_;
}
static void disable_all_guards(VALUE)
{
Address_Registration_Guard::disable();
}
inline void Address_Registration_Guard::registerExitHandler()
{
if (exit_handler_registered)
{
return;
}
detail::protect(rb_set_end_proc, &disable_all_guards, Qnil);
exit_handler_registered = true;
}
inline void Address_Registration_Guard::disable()
{
enabled = false;
}
} // Rice
Version data entries
12 entries across 12 versions & 1 rubygems