Luna::WeakRef

The smart pointer that represents one typed weak reference to one boxed object.

template <typename _Ty>
class Luna::WeakRef

Member functions

• void reset()

  Resets the reference to null.

• bool valid() const

  Checks whether this reference is valid.

• object_t object() const

  Gets the boxed object.

• WeakRef()

  Constructs one null reference.

• WeakRef(const WeakRef &rhs)

  Constructs one reference by coping the pointer from another reference of the same type.

• WeakRef(WeakRef &&rhs)

  Constructs one reference by moving the pointer from another reference.

• WeakRef & operator=(const WeakRef &rhs)

  Assigns this reference by coping the pointer from another reference of the same type.

• WeakRef & operator=(WeakRef &&rhs)

  Assigns this reference by moving the pointer from another reference of the same type.

• WeakRef(const Ref< _Ty > &rhs)

  Constructs one weak reference from one strong reference of the same type.

• WeakRef & operator=(const Ref< _Ty > &rhs)

  Assigns this reference by coping the pointer from one strong reference of the same type.

• bool operator==(const WeakRef &rhs) const

  Compares two references for equality.

• bool operator!=(const WeakRef &rhs) const

  Compares two references for non-equality.

• bool operator<(const WeakRef &rhs) const

  Compares two references.

• operator bool() const

  Checks whether this reference is valid.

• Ref< _Ty > pin() const

  Creates one strong reference from this weak reference.