#include "components/policy/core/common/policy_service.h"
#include "base/values.h"
namespace policy {
PolicyChangeRegistrar::PolicyChangeRegistrar(PolicyService* policy_service,
const PolicyNamespace& ns)
: … { … }
PolicyChangeRegistrar::~PolicyChangeRegistrar() { … }
void PolicyChangeRegistrar::Observe(const std::string& policy_name,
const UpdateCallback& callback) { … }
void PolicyChangeRegistrar::OnPolicyUpdated(const PolicyNamespace& ns,
const PolicyMap& previous,
const PolicyMap& current) { … }
}