[shill] Use ref-counted pointers more, break unneeded header deps
1) Replace more bare pointers with ref-counted pointers.
2) Move declarations of *RefPtr into a header file with fwd-declared classes
3) Make class headers include that, move inclusion of real headers to .cc files.
BUG=None
TEST=unit tests
Change-Id: I8208c82377c6dbefe6903561a503b8db63f063d6
Reviewed-on: http://gerrit.chromium.org/gerrit/3177
Reviewed-by: Chris Masone <cmasone@chromium.org>
Tested-by: Chris Masone <cmasone@chromium.org>
diff --git a/ethernet_service.h b/ethernet_service.h
index 1886854..df708ae 100644
--- a/ethernet_service.h
+++ b/ethernet_service.h
@@ -8,20 +8,17 @@
#include <base/basictypes.h>
#include "shill/ethernet.h"
-#include "shill/device.h"
+#include "shill/refptr_types.h"
#include "shill/shill_event.h"
#include "shill/service.h"
namespace shill {
-
-class Ethernet;
-
class EthernetService : public Service {
public:
EthernetService(ControlInterface *control_interface,
EventDispatcher *dispatcher,
- Ethernet *device,
+ const EthernetRefPtr &device,
const std::string& name);
~EthernetService();
void Connect();
@@ -31,7 +28,7 @@
virtual std::string CalculateState() { return "idle"; }
private:
- Ethernet *ethernet_;
+ EthernetRefPtr ethernet_;
const std::string type_;
DISALLOW_COPY_AND_ASSIGN(EthernetService);
};