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Added toStrong() on weak ref.

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This commit is contained in:
Vincent Richard 2005-12-02 12:25:47 +00:00
parent 9938aa65ab
commit 965aa0d083
1 changed files with 8 additions and 0 deletions
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8
vmime/utility/smartPtr.hpp
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@ -475,6 +475,14 @@ public:
return *this; return *this;
} }
ref <T> toStrong()
{
if (m_ptr == NULL)
return ref <T>();
return ref <T>::fromPtr(m_ptr);
}
// Implicit non-const => const conversion // Implicit non-const => const conversion
operator weak_ref <const T>() const operator weak_ref <const T>() const
{ {