#include "base/callback_list.h"
#include <utility>
#include "base/functional/callback.h"
namespace base {
CallbackListSubscription::CallbackListSubscription() = default;
CallbackListSubscription::CallbackListSubscription(base::OnceClosure closure)
: … { … }
CallbackListSubscription::CallbackListSubscription(
CallbackListSubscription&& subscription)
: … { … }
CallbackListSubscription& CallbackListSubscription::operator=(
CallbackListSubscription&& subscription) { … }
CallbackListSubscription::~CallbackListSubscription() { … }
void CallbackListSubscription::Run() { … }
}