mirror of https://github.com/CGAL/cgal
89 lines
1.1 KiB
C++
89 lines
1.1 KiB
C++
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namespace CGAL {
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/*!
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\ingroup PkgSTLExtensionUtilities
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The `Twotuple` class stores a homogeneous (same type) pair
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of objects of type `T`. A `Twotuple` is much like a container, in that
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it "owns" its elements. It is not actually a model of container, though,
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because it does not support the standard methods (such as iterators) for
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accessing the elements of a container.
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\deprecated This class is deprecated, and will be removed in some future \cgal release.
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Please use std::array instead.
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\tparam T must be `Assignable`.
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*/
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template< typename T >
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class Twotuple {
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public:
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/// \name Types
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/// @{
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/*!
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*/
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typedef T value_type;
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/// @}
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/// \name Variables
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/// @{
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/*!
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first element
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*/
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T e0;
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/// @}
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/// \name Variables
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/// @{
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/*!
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second element
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*/
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T e1;
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/// @}
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/// \name Creation
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/// @{
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/*!
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introduces a `Twotuple` using the default
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constructor of the elements.
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*/
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Twotuple();
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/// @}
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/// \name Creation
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/// @{
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/*!
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constructs a `Twotuple` such
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that `e0` is constructed from `x` and `e1` is
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constructed from `y`.
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*/
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Twotuple(T x, T y);
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/// @}
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}; /* end Twotuple */
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} /* end namespace CGAL */
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