Make some qHash and comparison operators overloads hidden friends

Restricts lookup scope more to necessary bits.

Change-Id: Ia42c95aaa70534843b7f6a90bfc56d2a1202c612
Reviewed-by: Eike Ziller <eike.ziller@qt.io>

1 files changed, 11 insertions, 13 deletions

diff --git a/src/plugins/projectexplorer/deployablefile.h b/src/plugins/projectexplorer/deployablefile.h
index e3760e4a02..cc3273623e 100644
--- a/src/plugins/projectexplorer/deployablefile.h
+++ b/src/plugins/projectexplorer/deployablefile.h
@@ -55,23 +55,21 @@ public:
 
     bool isExecutable() const;
 
+    friend bool operator==(const DeployableFile &d1, const DeployableFile &d2)
+    {
+        return d1.localFilePath() == d2.localFilePath() && d1.remoteDirectory() == d2.remoteDirectory();
+    }
+
+    friend bool operator!=(const DeployableFile &d1, const DeployableFile &d2)
+    {
+        return !(d1 == d2);
+    }
+    friend PROJECTEXPLORER_EXPORT Utils::QHashValueType qHash(const DeployableFile &d);
+
 private:
     Utils::FilePath m_localFilePath;
     QString m_remoteDir;
     Type m_type = TypeNormal;
 };
 
-
-inline bool operator==(const DeployableFile &d1, const DeployableFile &d2)
-{
-    return d1.localFilePath() == d2.localFilePath() && d1.remoteDirectory() == d2.remoteDirectory();
-}
-
-inline bool operator!=(const DeployableFile &d1, const DeployableFile &d2)
-{
-    return !(d1 == d2);
-}
-
-PROJECTEXPLORER_EXPORT Utils::QHashValueType qHash(const DeployableFile &d);
-
 } // namespace ProjectExplorer