struct IPatchCheck : public INetworkInterface {
};

INetworkService.h

virtual bool CheckForUpdate() = 0;

virtual bool GetInstallOnExit() const = 0;

virtual const char* GetPatchFileName() const = 0;

virtual const char* GetPatchName() const = 0;

get display name of new version

virtual const char* GetPatchURL() const = 0;

get the URL of the patch file

virtual bool IsUpdateAvailable() const = 0;

is there an update?

virtual bool IsUpdateCheckPending() const = 0;

is the query still pending?

virtual bool IsUpdateMandatory() const = 0;

is it a required update?

virtual void SetInstallOnExit(bool install) = 0;

trigger install of patch on exit game

virtual void SetPatchFileName(const char* filename) = 0;

store and retrieve the place the patch was downloaded to

virtual void TrackUsage() = 0;