diff options
Diffstat (limited to 'ace/Refcounted_Auto_Ptr.inl')
-rw-r--r-- | ace/Refcounted_Auto_Ptr.inl | 214 |
1 files changed, 0 insertions, 214 deletions
diff --git a/ace/Refcounted_Auto_Ptr.inl b/ace/Refcounted_Auto_Ptr.inl deleted file mode 100644 index e0dfaa2e63c..00000000000 --- a/ace/Refcounted_Auto_Ptr.inl +++ /dev/null @@ -1,214 +0,0 @@ -// -*- C++ -*- -// -// $Id$ - -#include "ace/Guard_T.h" -#include "ace/Log_Msg.h" - -template <class X, class ACE_LOCK> inline int -ACE_Refcounted_Auto_Ptr_Rep<X, ACE_LOCK>::count (void) const -{ - ACE_GUARD_RETURN (ACE_LOCK, guard, this->lock_, 0); - return this->ref_count_; -} - -template <class X, class ACE_LOCK> inline int -ACE_Refcounted_Auto_Ptr<X, ACE_LOCK>::count (void) const -{ - return this->rep_->count (); -} - -template <class X, class ACE_LOCK> inline int -ACE_Refcounted_Auto_Ptr_Rep<X, ACE_LOCK>::null (void) const -{ - ACE_GUARD_RETURN (ACE_LOCK, guard, this->lock_, 0); - - return this->ptr_.get () == 0; -} - -template <class X, class ACE_LOCK> inline int -ACE_Refcounted_Auto_Ptr<X, ACE_LOCK>::null (void) const -{ - return this->rep_->null (); -} - -template <class X, class ACE_LOCK> inline ACE_Refcounted_Auto_Ptr_Rep<X, ACE_LOCK> * -ACE_Refcounted_Auto_Ptr_Rep<X, ACE_LOCK>::internal_create (X *p) -{ - ACE_Refcounted_Auto_Ptr_Rep<X, ACE_LOCK> *temp = 0; - ACE_NEW_RETURN (temp, - (ACE_Refcounted_Auto_Ptr_Rep<X, ACE_LOCK>) (p), - 0); - return temp; -} - -template <class X, class ACE_LOCK> inline ACE_Refcounted_Auto_Ptr_Rep<X, ACE_LOCK> * -ACE_Refcounted_Auto_Ptr_Rep<X, ACE_LOCK>::create (X *p) -{ - // Yes set ref count to zero. - ACE_Refcounted_Auto_Ptr_Rep<X, ACE_LOCK> *temp = internal_create (p); -#if defined (ACE_NEW_THROWS_EXCEPTIONS) - if (temp == 0) - ACE_throw_bad_alloc; -#else - ACE_ASSERT (temp != 0); -#endif /* ACE_NEW_THROWS_EXCEPTIONS */ - return temp; -} - -template <class X, class ACE_LOCK> inline ACE_Refcounted_Auto_Ptr_Rep<X, ACE_LOCK> * -ACE_Refcounted_Auto_Ptr_Rep<X, ACE_LOCK>::attach (ACE_Refcounted_Auto_Ptr_Rep<X, ACE_LOCK>*& rep) -{ - ACE_ASSERT (rep != 0); - - ACE_GUARD_RETURN (ACE_LOCK, guard, rep->lock_, rep); - - ++rep->ref_count_; - - return rep; -} - -template <class X, class ACE_LOCK> inline void -ACE_Refcounted_Auto_Ptr_Rep<X, ACE_LOCK>::detach (ACE_Refcounted_Auto_Ptr_Rep<X, ACE_LOCK>*& rep) -{ - ACE_ASSERT (rep != 0); - ACE_Refcounted_Auto_Ptr_Rep<X, ACE_LOCK> *rep_del = 0; - - { - ACE_GUARD (ACE_LOCK, guard, rep->lock_); - - if (rep->ref_count_-- == 0) - // Since rep contains the lock held by the ACE_Guard, the guard - // needs to be released before freeing the memory holding the - // lock. So save the pointer to free, then release, then free. - rep_del = rep; - } // Release the lock - if (0 != rep_del) - delete rep; -} - -template <class X, class ACE_LOCK> inline void -ACE_Refcounted_Auto_Ptr_Rep<X, ACE_LOCK>::assign (ACE_Refcounted_Auto_Ptr_Rep<X, ACE_LOCK>*& rep, - ACE_Refcounted_Auto_Ptr_Rep<X, ACE_LOCK>* new_rep) -{ - ACE_ASSERT (rep != 0); - ACE_ASSERT (new_rep != 0); - - ACE_Refcounted_Auto_Ptr_Rep<X, ACE_LOCK> *old = 0; - { - // detached old last for exception safety - ACE_GUARD (ACE_LOCK, guard, rep->lock_); - old = rep; - rep = new_rep; - - if (old->ref_count_-- > 0) - return; - - } // The lock is released before deleting old rep object below. - - delete old; -} - -template <class X, class ACE_LOCK> inline -ACE_Refcounted_Auto_Ptr_Rep<X, ACE_LOCK>::ACE_Refcounted_Auto_Ptr_Rep (X *p) - : ptr_ (p), - ref_count_ (0) -{ -} - -template <class X, class ACE_LOCK> inline -ACE_Refcounted_Auto_Ptr_Rep<X, ACE_LOCK>::~ACE_Refcounted_Auto_Ptr_Rep (void) -{ -} - -template<class X, class ACE_LOCK> inline X * -ACE_Refcounted_Auto_Ptr_Rep<X, ACE_LOCK>::release (void) -{ - ACE_GUARD_RETURN (ACE_LOCK, guard, this->lock_, 0); - - return this->ptr_.release (); -} - -template<class X, class ACE_LOCK> inline void -ACE_Refcounted_Auto_Ptr_Rep<X, ACE_LOCK>::reset (X *p) -{ - ACE_GUARD (ACE_LOCK, guard, this->lock_); - - this->ptr_.reset (p); -} - -template <class X, class ACE_LOCK> inline X * -ACE_Refcounted_Auto_Ptr_Rep<X, ACE_LOCK>::get (void) const -{ - ACE_GUARD_RETURN (ACE_LOCK, guard, this->lock_, 0); - - return this->ptr_.get (); -} - -template <class X, class ACE_LOCK> inline -ACE_Refcounted_Auto_Ptr<X, ACE_LOCK>::ACE_Refcounted_Auto_Ptr (X *p) - : rep_ (AUTO_REFCOUNTED_PTR_REP::create (p)) -{ -} - -template <class X, class ACE_LOCK> inline -ACE_Refcounted_Auto_Ptr<X, ACE_LOCK>::ACE_Refcounted_Auto_Ptr (const ACE_Refcounted_Auto_Ptr<X, ACE_LOCK> &r) - : rep_ (AUTO_REFCOUNTED_PTR_REP::attach (((ACE_Refcounted_Auto_Ptr<X, ACE_LOCK> &) r).rep_)) -{ -} - -template <class X, class ACE_LOCK> inline bool -ACE_Refcounted_Auto_Ptr<X, ACE_LOCK>::operator== (const ACE_Refcounted_Auto_Ptr<X, ACE_LOCK> &r) const -{ - return r.rep_ == this->rep_; -} - -template <class X, class ACE_LOCK> inline bool -ACE_Refcounted_Auto_Ptr<X, ACE_LOCK>::operator!= (const ACE_Refcounted_Auto_Ptr<X, ACE_LOCK> &r) const -{ - return r.rep_ != this->rep_; -} - -template <class X, class ACE_LOCK> inline X * -ACE_Refcounted_Auto_Ptr<X, ACE_LOCK>::operator-> (void) const -{ - return this->rep_->get(); -} - -template<class X, class ACE_LOCK> inline X & -ACE_Refcounted_Auto_Ptr<X, ACE_LOCK>::operator *() const -{ - return *this->rep_->get (); -} - -template <class X, class ACE_LOCK> inline X* -ACE_Refcounted_Auto_Ptr<X, ACE_LOCK>::get (void) const -{ - // We return the ACE_Future_rep. - return this->rep_->get (); -} - -template<class X, class ACE_LOCK> inline X * -ACE_Refcounted_Auto_Ptr<X, ACE_LOCK>::release (void) -{ - return this->rep_->release (); -} - -template<class X, class ACE_LOCK> inline void -ACE_Refcounted_Auto_Ptr<X, ACE_LOCK>::reset (X *p) -{ - this->rep_->reset (p); -} - -template <class X, class ACE_LOCK> inline void -ACE_Refcounted_Auto_Ptr<X, ACE_LOCK>::operator = (const ACE_Refcounted_Auto_Ptr<X, ACE_LOCK> &rhs) -{ - // assignment: - // - // bind <this> to the same <ACE_Refcounted_Auto_Ptr_Rep> as <r>. - - // This will work if &r == this, by first increasing the ref count - ACE_Refcounted_Auto_Ptr<X, ACE_LOCK> &r = (ACE_Refcounted_Auto_Ptr<X, ACE_LOCK> &) rhs; - AUTO_REFCOUNTED_PTR_REP::assign (this->rep_, - AUTO_REFCOUNTED_PTR_REP::attach (r.rep_)); -} |