template<class T> class osg::ref_ptr

Smart pointer for handling referenced counted objects

Public Methods

ref_ptr()

ref_ptr(T* t)

ref_ptr(const ref_ptr& rp)

~ref_ptr()

inline ref_ptr& operator = (const ref_ptr& rp)

inline ref_ptr& operator = (T* ptr)

inline const bool operator == (const ref_ptr& rp) const

inline const bool operator == (const T* ptr) const

inline const bool operator != (const ref_ptr& rp) const

inline const bool operator != (const T* ptr) const

inline const bool operator < (const ref_ptr& rp) const

inline const bool operator > (const ref_ptr& rp) const

inline const bool operator > (const T* ptr) const

inline T& operator*()

inline const T& operator*() const

inline T* operator->()

inline const T* operator->() const

inline const bool operator!() const

inline const bool valid() const

inline T* get()

inline const T* get() const

inline T* take()

take control over the object pointed to by ref_ptr, unreference but do not delete even if ref count goes to 0, return the pointer to the object.

Documentation

Smart pointer for handling referenced counted objects

ref_ptr()

ref_ptr(T* t)

ref_ptr(const ref_ptr& rp)

~ref_ptr()

inline ref_ptr& operator = (const ref_ptr& rp)

inline ref_ptr& operator = (T* ptr)

inline const bool operator == (const ref_ptr& rp) const

inline const bool operator == (const T* ptr) const

inline const bool operator != (const ref_ptr& rp) const

inline const bool operator != (const T* ptr) const

inline const bool operator < (const ref_ptr& rp) const

inline const bool operator > (const ref_ptr& rp) const

inline const bool operator > (const T* ptr) const

inline T& operator*()

inline const T& operator*() const

inline T* operator->()

inline const T* operator->() const

inline const bool operator!() const

inline const bool valid() const

inline T* get()

inline const T* get() const

inline T* take()

take control over the object pointed to by ref_ptr, unreference but do not delete even if ref count goes to 0, return the pointer to the object. Note, do not use this unless you are 100% sure your code handles the deletion of the object correctly, and only use when absolutely required.

This class has no child classes.

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