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OwnPtr: Add a way to turn an OwnPtr into a NonnullOwnPtr
Okay, so, OwnPtr<T>::release_nonnull() returns a NonnullOwnPtr<T>. It assumes that the OwnPtr is non-null to begin with. Note that this removes the value from the OwnPtr, as there can only be a single owner.
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2 changed files with 23 additions and 0 deletions
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@ -120,6 +120,12 @@ public:
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return leaked_ptr;
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}
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NonnullOwnPtr<T> release_nonnull()
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{
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ASSERT(m_ptr);
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return NonnullOwnPtr<T>(NonnullOwnPtr<T>::Adopt, *leak_ptr());
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}
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T* ptr() { return m_ptr; }
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const T* ptr() const { return m_ptr; }
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