[Olena-patches] cleanup-2008 r2228: Add at() and remove operator[] from image1d

URL: https://svn.lrde.epita.fr/svn/oln/branches/cleanup-2008/milena ChangeLog: 2008-09-12 Guillaume Lazzara &lt;z(a)lrde.epita.fr&gt; Add at() and remove operator[] from image1d. * milena/mln/core/image/image1d.hh: add at() and remove operator[]. --- image1d.hh | 25 +++++++++++++++---------- 1 file changed, 15 insertions(+), 10 deletions(-) Index: branches/cleanup-2008/milena/mln/core/image/image1d.hh =================================================================== --- branches/cleanup-2008/milena/mln/core/image/image1d.hh (revision 2227) +++ branches/cleanup-2008/milena/mln/core/image/image1d.hh (revision 2228) @@ -175,11 +175,15 @@ /// Read-write access to the image value located at point \p p. T& operator()(const point1d& p); - /// Read-only access to the image value located at offset \p o. - const T& operator[](unsigned i) const; - /// Read-write access to the image value located at offset \p o. - T& operator[](unsigned i); + // Specific methods: + // ----------------- + + /// Read-only access to the image value located at (\p index). + const T& at(int index) const; + + /// Read-write access to the image value located at (\p index). + T& at(int index); /// Fast Image method @@ -419,21 +423,22 @@ template <typename T> inline const T& - image1d<T>::operator[](unsigned o) const + image1d<T>::at(int index) const { - mln_precondition(o < nelements()); - return *(this->data_->buffer_ + o); + mln_precondition(this->has(make::point1d(index))); + return this->data_->array_[index]; } template <typename T> inline T& - image1d<T>::operator[](unsigned o) + image1d<T>::at(int index) { - mln_precondition(o < nelements()); - return *(this->data_->buffer_ + o); + mln_precondition(this->has(make::point1d(index))); + return this->data_->array_[index]; } + template <typename T> inline const T&