Change visibility of steps to protected

For extensibility, change visibility to protected.

Requires:
 - https://review.tizen.org/gerrit/#/c/platform/core/appfw/app-installers/+/200321

Change-Id: I75b65b68f8f2a93f2f0865ec8c3133aaf0acdd8e
Signed-off-by: Sangyoon Jang <jeremy.jang@samsung.com>

diff --git a/src/tpk/tpk_installer.h b/src/tpk/tpk_installer.h
index 89e869e..bc07869 100644 (file)
--- a/src/tpk/tpk_installer.h
+++ b/src/tpk/tpk_installer.h
@@ -28,7 +28,7 @@ class TPK_BACKEND_EXPORT_API TpkInstaller
   ~TpkInstaller();
   void Prepare();
 
- private:
+ protected:
   void InstallSteps() override;
   void UpdateSteps() override;
   void UninstallSteps() override;
@@ -50,6 +50,7 @@ class TPK_BACKEND_EXPORT_API TpkInstaller
   void MigrateExtImgSteps() override;
   void RecoverDBSteps() override;
 
+ private:
   SCOPE_LOG_TAG(TpkInstaller)
 };