namespace GradSoft

template<typename T, ptr::SafeProperty property> struct counted_ptr_traits

template<class T,ptr::SafeProperty property> class counted_ptr: public internal::ptr_base<T, counted_ptr_traits<T, property> >

shared counted pointer, (not thread-safe);

• we use this pointer in case, when we need share one pointer between multiple owners; pointer is released, when last owner (counted_ptr ) is released;
• second template paramer (template<T,ptr::SafeProperty>) means safety: when safe_property is true, we throw NullPointerException on NULL access.
  template<typename T, ptr::SafeProperty property> struct owned_ptr_traits
  template<typename T, ptr::SafeProperty property> class owned_ptr: public internal::ptr_base<T, owned_ptr_traits<T, property> >
  owned_ptr: combination of pointer and explicit ownity flag;

  • we use this pointer, when we want explicity set memory ownership of pointer during transfer or copying;
  • second template parameter means safety.
    struct NullPointerException: public std::runtime_error
    those exception is thrown, when we try acess to null pointer throught safe pointer wrapper class
    namespace ptr
    this is namespace for ptr categories
    template<typename ClassType, typename ReturnType, typename Signature> class MemberFunctionCall
    Member function, binded with object
    template<typename ClassType, typename Signature> class VoidMemberFunctionCall
    void member function, binded with object
    namespace internal
    template<typename T> struct safe_ptr_traits
    template<typename T> class safe_ptr: public internal::ptr_base<T, safe_ptr_traits<T> >
    safe_ptr : pointer wrapper, which throw exception on NULL access
    template<typename T> class safe_auto_ptr: public internal::ptr_base<T, safe_auto_ptr_traits<T> >
    safe_auto_ptr: safe auto_ptr; requirements for T type are the same, as in auto_ptr template

Documentation

template<typename T, ptr::SafeProperty property> struct owned_ptr_traits

template<typename T> struct safe_ptr_traits

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