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* src/misc/unique_ptr.hh: Add missing operator->() const.

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This commit is contained in:
Alexandre Duret-Lutz 2013-06-24 23:34:07 +02:00
parent 882097a2ce
commit 1581a94c65
1 changed files with 8 additions and 1 deletions
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9
src/misc/unique_ptr.hh
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@ -1,5 +1,5 @@
// -*- coding: utf-8 -*- // -*- coding: utf-8 -*-
// Copyright (C) 2012 Laboratoire de Recherche et // Copyright (C) 2012, 2013 Laboratoire de Recherche et
// Développement de l'Epita (LRDE). // Développement de l'Epita (LRDE).
// //
// This file is part of Spot, a model checking library. // This file is part of Spot, a model checking library.
@ -28,6 +28,7 @@ namespace spot
class unique_ptr class unique_ptr
{ {
typedef T* pointer; typedef T* pointer;
typedef const T* const_pointer;
public: public:
unique_ptr(pointer ptr) unique_ptr(pointer ptr)
: ptr_(ptr) : ptr_(ptr)
@ -50,6 +51,12 @@ namespace spot
return ptr_; return ptr_;
} }
const_pointer
operator->() const
{
return ptr_;
}
private: private:
pointer ptr_; pointer ptr_;