WSJT-X/boost/libs/range/doc/mfc_atl.rst

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++++++++++++++++++++++++++++++++
|Boost| Range MFC/ATL Extension
++++++++++++++++++++++++++++++++
.. |Boost| image:: http://www.boost.org/libs/ptr_container/doc/boost.png
:Author: Shunsuke Sogame
:Contact: mb2act@yahoo.co.jp
:date: 26th of May 2006
:copyright: Shunsuke Sogame 2005-2006. Use, modification and distribution is subject to the Boost Software License, Version 1.0 (see LICENSE_1_0.txt__).
__ http://www.boost.org/LICENSE_1_0.txt
========
Overview
========
Boost.Range MFC/ATL Extension provides `Boost.Range`_ support for MFC/ATL collection and string types.
.. parsed-literal::
CTypedPtrArray<CPtrArray, CList<CString> \*> myArray;
...
BOOST_FOREACH (CList<CString> \*theList, myArray)
{
BOOST_FOREACH (CString& str, \*theList)
{
boost::to_upper(str);
std::sort(boost::begin(str), boost::end(str));
...
}
}
* `Requirements`_
* `MFC Ranges`_
* `ATL Ranges`_
* `const Ranges`_
* `References`_
============
Requirements
============
- `Boost C++ Libraries Version 1.34.0`__ or later (no compilation required)
- Visual C++ 7.1 or Visual C++ 8.0
__ Boost_
==========
MFC Ranges
==========
If the ``<boost/range/mfc.hpp>`` is included before or after `Boost.Range`_ headers,
the MFC collections and strings become models of Range.
The table below lists the Traversal Category and ``range_reference`` of MFC ranges.
============================= ================== =======================================
``Range`` Traversal Category ``range_reference<Range>::type``
============================= ================== =======================================
``CArray<T,A>`` Random Access ``T&``
----------------------------- ------------------ ---------------------------------------
``CList<T,A>`` Bidirectional ``T&``
----------------------------- ------------------ ---------------------------------------
``CMap<K,AK,M,AM>`` Forward ``Range::CPair&``
----------------------------- ------------------ ---------------------------------------
``CTypedPtrArray<B,T*>`` Random Access ``T* const``
----------------------------- ------------------ ---------------------------------------
``CTypedPtrList<B,T*>`` Bidirectional ``T* const``
----------------------------- ------------------ ---------------------------------------
``CTypedPtrMap<B,T*,V*>`` Forward ``std::pair<T*,V*> const``
----------------------------- ------------------ ---------------------------------------
``CByteArray`` Random Access ``BYTE&``
----------------------------- ------------------ ---------------------------------------
``CDWordArray`` Random Access ``DWORD&``
----------------------------- ------------------ ---------------------------------------
``CObArray`` Random Access ``CObject* &``
----------------------------- ------------------ ---------------------------------------
``CPtrArray`` Random Access ``void* &``
----------------------------- ------------------ ---------------------------------------
``CStringArray`` Random Access ``CString&``
----------------------------- ------------------ ---------------------------------------
``CUIntArray`` Random Access ``UINT&``
----------------------------- ------------------ ---------------------------------------
``CWordArray`` Random Access ``WORD&``
----------------------------- ------------------ ---------------------------------------
``CObList`` Bidirectional ``CObject* &``
----------------------------- ------------------ ---------------------------------------
``CPtrList`` Bidirectional ``void* &``
----------------------------- ------------------ ---------------------------------------
``CStringList`` Bidirectional ``CString&``
----------------------------- ------------------ ---------------------------------------
``CMapPtrToWord`` Forward ``std::pair<void*,WORD> const``
----------------------------- ------------------ ---------------------------------------
``CMapPtrToPtr`` Forward ``std::pair<void*,void*> const``
----------------------------- ------------------ ---------------------------------------
``CMapStringToOb`` Forward ``std::pair<String,CObject*> const``
----------------------------- ------------------ ---------------------------------------
``CMapStringToString`` Forward ``Range::CPair&``
----------------------------- ------------------ ---------------------------------------
``CMapWordToOb`` Forward ``std::pair<WORD,CObject*> const``
----------------------------- ------------------ ---------------------------------------
``CMapWordToPtr`` Forward ``std::pair<WORD,void*> const``
============================= ================== =======================================
Other `Boost.Range`_ metafunctions are defined by the following.
Let ``Range`` be any type listed above and ``ReF`` be the same as ``range_reference<Range>::type``.
``range_value<Range>::type`` is the same as ``remove_reference<remove_const<Ref>::type>::type``,
``range_difference<Range>::type`` is the same as ``std::ptrdiff_t``, and
``range_pointer<Range>::type`` is the same as ``add_pointer<remove_reference<Ref>::type>::type``.
As for ``const Range``, see `const Ranges`_.
==========
ATL Ranges
==========
If the ``<boost/range/atl.hpp>`` is included before or after `Boost.Range`_ headers,
the ATL collections and strings become models of Range.
The table below lists the Traversal Category and ``range_reference`` of ATL ranges.
============================= ================== =======================================
``Range`` Traversal Category ``range_reference<Range>::type``
============================= ================== =======================================
``CAtlArray<E,ET>`` Random Access ``E&``
----------------------------- ------------------ ---------------------------------------
``CAutoPtrArray<E>`` Random Access ``E&``
----------------------------- ------------------ ---------------------------------------
``CInterfaceArray<I,pi>`` Random Access ``CComQIPtr<I,pi>&``
----------------------------- ------------------ ---------------------------------------
``CAtlList<E,ET>`` Bidirectional ``E&``
----------------------------- ------------------ ---------------------------------------
``CAutoPtrList<E>`` Bidirectional ``E&``
----------------------------- ------------------ ---------------------------------------
``CHeapPtrList<E,A>`` Bidirectional ``E&``
----------------------------- ------------------ ---------------------------------------
``CInterfaceList<I,pi>`` Bidirectional ``CComQIPtr<I,pi>&``
----------------------------- ------------------ ---------------------------------------
``CAtlMap<K,V,KT,VT>`` Forward ``Range::CPair&``
----------------------------- ------------------ ---------------------------------------
``CRBTree<K,V,KT,VT>`` Bidirectional ``Range::CPair&``
----------------------------- ------------------ ---------------------------------------
``CRBMap<K,V,KT,VT>`` Bidirectional ``Range::CPair&``
----------------------------- ------------------ ---------------------------------------
``CRBMultiMap<K,V,KT,VT>`` Bidirectional ``Range::CPair&``
----------------------------- ------------------ ---------------------------------------
``CSimpleStringT<B,b>`` Random Access ``B&``
----------------------------- ------------------ ---------------------------------------
``CStringT<B,ST>`` Random Access ``B&``
----------------------------- ------------------ ---------------------------------------
``CFixedStringT<S,n>`` Random Access ``range_reference<S>::type``
----------------------------- ------------------ ---------------------------------------
``CStringT<B,ST>`` Random Access ``B&``
----------------------------- ------------------ ---------------------------------------
``CComBSTR`` Random Access ``OLECHAR&``
----------------------------- ------------------ ---------------------------------------
``CSimpleArray<T,TE>`` Random Access ``T&``
============================= ================== =======================================
Other `Boost.Range`_ metafunctions are defined by the following.
Let ``Range`` be any type listed above and ``ReF`` be the same as ``range_reference<Range>::type``.
``range_value<Range>::type`` is the same as ``remove_reference<Ref>::type``,
``range_difference<Range>::type`` is the same as ``std::ptrdiff_t``, and
``range_pointer<Range>::type`` is the same as ``add_pointer<remove_reference<Ref>::type>::type``.
As for ``const Range``, see `const Ranges`_.
============
const Ranges
============
``range_reference<const Range>::type`` is defined by the following algorithm.
Let ``Range`` be any type listed above and ``ReF`` be the same as ``range_reference<Range>::type``.
.. parsed-literal::
if (Range is CObArray || Range is CObList)
return CObject const \* &
else if (Range is CPtrArray || Range is CPtrList)
return void const \* &
else if (there is a type X such that X& is the same as ReF)
return X const &
else if (there is a type X such that X* const is the same as ReF)
return X const \* const
else
return ReF
Other `Boost.Range`_ metafunctions are defined by the following.
``range_value<const Range>::type`` is the same as ``range_value<Range>::type``,
``range_difference<const Range>::type`` is the same as ``std::ptrdiff_t``, and
``range_pointer<const Range>::type`` is the same as ``add_pointer<remove_reference<range_reference<const Range>::type>::type>::type``.
==========
References
==========
- `Boost.Range`_
- `MFC Collections`__
- `ATL Collection Classes`__
__ http://msdn2.microsoft.com/en-us/library/942860sh.aspx
__ http://msdn2.microsoft.com/en-US/library/15e672bd.aspx
.. _Boost C++ Libraries: http://www.boost.org/
.. _Boost: `Boost C++ Libraries`_
.. _Boost.Range: ../index.html
.. _forward: range.html#forward_range
.. _bidirectional: range.html#forward_range
.. _random access: range.html#random_access_range