template<typename, typename>
class Geo::GeoRefPtr

    └>D

A value type to take ownership of a raw object allocated on the heap and track a reference count between multiple instances of this class.

The raw object is destroyed when the last reference is released. Virtually identical to std::shared_ptr, but with policy-based destruction semantics.

Functions

Geo::GeoRefPtr< T, D >::~GeoRefPtr

public: ~GeoRefPtr()

Destructor - Delete the internal object.

Geo::s32 Geo::GeoRefPtr< T, D >::Count

public: Geo::s32 Count() const

How many pointers share this resource?

void Geo::GeoRefPtr< T, D >::DecrementRef

public: void DecrementRef()

Handle reduction of the reference count.

Geo::GeoRefPtr< T, D >::GeoRefPtr

public: GeoRefPtr
(
    T * ptr
)

Take ownership of the raw ptr. Explicit so that you don't unknowingly change ownership.

Geo::GeoRefPtr< T, D >::GeoRefPtr

public: GeoRefPtr
(
    GeoRefPtr && rhs
)

Move constructor.

Geo::GeoRefPtr< T, D >::GeoRefPtr

public: GeoRefPtr
(
    const GeoRefPtr< T, D > & rhs
)

Increase ownership of the payload of other GeoRefPtr.

Inheritance from the destruction policy ensures that you cannot assign between GeoRefPtr of different policies, whilst allowing assignment to GeoRefPtr to base types.

Geo::GeoRefPtr< T, D >::GeoRefPtr

public: GeoRefPtr
(
    const GeoRefPtr< TOther, DOther > & rhs
)

Increase ownership of the payload of other GeoRefPtr, given a different contained type Theoretically could write a destruction policy that accepted matches to other policies, but none implemented to date.

T* Geo::GeoRefPtr< T, D >::GetPtr

public: T * GetPtr() const

Explicitely return the contained type.

RefCount* Geo::GeoRefPtr< T, D >::IncrementRef

public: RefCount * IncrementRef() const

Handle increase of the reference count.

Geo::GeoRefPtr< T, D >::operator bool_type

public: operator bool_type() const

Is the object valid?

Geo::GeoRefPtr< T, D >::operator GeoRefPtr< TOther, DOther >

public: operator GeoRefPtr< TOther, DOther >()

Convert to GeoRefPtr of compatible type.

bool Geo::GeoRefPtr< T, D >::operator!=

public: bool operator!=
(
    const GeoRefPtr & rhs
) const

Equivalence/comparison tests.

T& Geo::GeoRefPtr< T, D >::operator*

public: T & operator*() const

Allow dereferencing of the contained type.

T& Geo::GeoRefPtr< T, D >::operator[]

public: T & operator[]
(
    Geo::s32 idx
) const

Allow array referencing of the contained type.

bool Geo::GeoRefPtr< T, D >::operator<

public: bool operator<
(
    const GeoRefPtr & rhs
) const

Equivalence/comparison tests.

GeoRefPtr<T,D>& Geo::GeoRefPtr< T, D >::operator=

public: GeoRefPtr< T, D > & operator=
(
    const GeoRefPtr< T, D > & rhs
)

Support assignment (modifying other object)

GeoRefPtr& Geo::GeoRefPtr< T, D >::operator=

public: GeoRefPtr & operator=
(
    GeoRefPtr && obj
)

Move assignment operator.

bool Geo::GeoRefPtr< T, D >::operator==

public: bool operator==
(
    const GeoRefPtr & rhs
) const

Equivalence/comparison tests.

bool Geo::GeoRefPtr< T, D >::operator>

public: bool operator>
(
    const GeoRefPtr & rhs
) const

Equivalence/comparison tests.

T* Geo::GeoRefPtr< T, D >::operator->

public: T * operator->() const

Access members of the owned object.

void Geo::GeoRefPtr< T, D >::Reset

public: void Reset
(
    T * ptr
)

Hold new object, reducing count of current (possibly deleting)

bool Geo::GeoRefPtr< T, D >::Unique

public: bool Unique() const

Is the object unique?