From 33952cacabaa5fb97d03078f659d26c6cec2eafc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Robert=20Kl=C3=B6fkorn?= <robertk@dune-project.org>
Date: Thu, 20 Jan 2005 13:57:19 +0000
Subject: [PATCH] comment / wrong.
[[Imported from SVN: r1384]]
---
grid/bsgrid/myautoptr.hh | 77 ++++++++++++++++++++--------------------
1 file changed, 38 insertions(+), 39 deletions(-)
diff --git a/grid/bsgrid/myautoptr.hh b/grid/bsgrid/myautoptr.hh
index a738b1036..e3d15d9df 100644
--- a/grid/bsgrid/myautoptr.hh
+++ b/grid/bsgrid/myautoptr.hh
@@ -3,20 +3,20 @@
#ifndef __DUNE_BSGRID_MYAUTOPTR_HH__
#define __DUNE_BSGRID_MYAUTOPTR_HH__
-/** \brief An auto pointer class *\
- template <class Pointer>
- class AutoPointer
- {
- //! Pointer to Object
- Pointer * ptr_;
+/** \brief An auto pointer class */
+template <class Pointer>
+class AutoPointer
+{
+ //! Pointer to Object
+ Pointer * ptr_;
- //! number of copies that exist from this Object
- mutable int *refCount_;
+ //! number of copies that exist from this Object
+ mutable int *refCount_;
- public:
- //! if a copy is made, the refcount is increased
- inline AutoPointer(const AutoPointer<Pointer> & copy)
- {
+public:
+ //! if a copy is made, the refcount is increased
+ inline AutoPointer(const AutoPointer<Pointer> & copy)
+ {
ptr_ = 0;
refCount_ = 0;
if(copy.ptr_)
@@ -25,14 +25,14 @@
refCount_ = copy.refCount_;
(*refCount_)++;
}
- }
+ }
- //! initialize the member variables
- AutoPointer() : ptr_ (0) , refCount_ (0) {}
+ //! initialize the member variables
+ AutoPointer() : ptr_ (0) , refCount_ (0) {}
- // store object pointer and create refCount
- void store (Pointer * ptr)
- {
+ // store object pointer and create refCount
+ void store (Pointer * ptr)
+ {
assert(ptr_ == 0);
ptr_ = ptr;
if(ptr_)
@@ -41,11 +41,11 @@
refCount_ = tmp;
(*refCount_) = 1;
}
- }
+ }
- //! set Stack free, if no more refences exist
- ~AutoPointer()
- {
+ //! set Stack free, if no more refences exist
+ ~AutoPointer()
+ {
if(refCount_ && ptr_)
{
(*refCount_)--;
@@ -55,32 +55,31 @@
if(refCount_) delete refCount_;
}
}
- }
+ }
- //! return object reference
- Pointer & operator * () const
- {
+ //! return object reference
+ Pointer & operator * () const
+ {
assert( ptr_ != 0);
return *ptr_;
- }
+ }
- //! return object pointer
- Pointer * operator -> () const
- {
+ //! return object pointer
+ Pointer * operator -> () const
+ {
assert( ptr_ != 0);
return ptr_;
- }
+ }
- private:
- //! if copy is made than one more Reference exists
- AutoPointer<Pointer> & operator = (const AutoPointer<Pointer> & copy)
- {
+private:
+ //! if copy is made than one more Reference exists
+ AutoPointer<Pointer> & operator = (const AutoPointer<Pointer> & copy)
+ {
assert(false);
return (*this);
- }
- };
+ }
+};
- #endif
-
+#endif
--
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