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< html >
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< title > back< / title >
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< < < < < < < .working
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< meta name = "generator" content = "DocBook XSL Stylesheets V1.65.1" >
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< link rel = "home" href = "../../../../index.html" title = "Chapter<65> 1.<2E> Fusion 2.0" >
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< link rel = "home" href = "../../../../index.html" title = "Chapter 1. Fusion 2.0" >
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< link rel = "up" href = "../metafunctions.html" title = "Metafunctions" >
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< td valign = "top" > < img alt = "Boost C++ Libraries" width = "277" height = "86" src = "../../../../../../../../boost.png" > < / td >
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< a accesskey = "p" href = "front.html" > < img src = "../../../../../../../../doc/html/images/prev.png" alt = "Prev" > < / a > < a accesskey = "u" href = "../metafunctions.html" > < img src = "../../../../../../../../doc/html/images/up.png" alt = "Up" > < / a > < a accesskey = "h" href = "../../../../index.html" > < img src = "../../../../../../../../doc/html/images/home.png" alt = "Home" > < / a > < a accesskey = "n" href = "size.html" > < img src = "../../../../../../../../doc/html/images/next.png" alt = "Next" > < / a >
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< div class = "section" lang = "en" >
< div class = "titlepage" >
< div > < div > < h5 class = "title" >
< a name = "fusion.sequence.intrinsic.metafunctions.back" > < / a > < a href = "back.html" title = "back" > back< / a >
< / h5 > < / div > < / div >
< div > < / div >
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< a name = "fusion.sequence.intrinsic.metafunctions.back.description" > < / a > < h6 >
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< a name = "id462630" > < / a >
< a href = "back.html#fusion.sequence.intrinsic.metafunctions.back.description" > Description< / a >
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< a class = "link" href = "back.html#fusion.sequence.intrinsic.metafunctions.back.description" > Description< / a >
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< / h6 >
< p >
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Returns the result type of < a href = "../functions/back.html" title = "back" > < tt class = "computeroutput" > < span class = "identifier" > back< / span > < / tt > < / a > .
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< / p >
< a name = "fusion.sequence.intrinsic.metafunctions.back.synopsis" > < / a > < h6 >
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< a name = "id462678" > < / a >
< a href = "back.html#fusion.sequence.intrinsic.metafunctions.back.synopsis" > Synopsis< / a >
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< a class = "link" href = "back.html#fusion.sequence.intrinsic.metafunctions.back.synopsis" > Synopsis< / a >
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< / h6 >
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< pre class = "programlisting" > < span class = "keyword" > template< / span > < span class = "special" > < < / span > < span class = "keyword" > typename< / span > < span class = "identifier" > Seq< / span > < span class = "special" > > < / span >
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< span class = "keyword" > struct< / span > < span class = "identifier" > back< / span >
< span class = "special" > {< / span >
< span class = "keyword" > typedef< / span > < span class = "emphasis" > < em > unspecified< / em > < / span > < span class = "identifier" > type< / span > < span class = "special" > ;< / span >
< span class = "special" > };< / span >
< / pre >
< div class = "table" >
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< a name = "id462775" > < / a > < p class = "title" > < b > Table<EFBFBD> 1.23.<2E> Parameters< / b > < / p >
< table class = "table" summary = "Parameters" >
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< a name = "id714540" > < / a > < p class = "title" > < b > Table<EFBFBD> 1.23.<2E> Parameters< / b > < / p >
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< a name = "id674940" > < / a > < p class = "title" > < b > Table<EFBFBD> 1.27.<2E> Parameters< / b > < / p >
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< a name = "id667294" > < / a > < p class = "title" > < b > Table<EFBFBD> 1.27.<2E> Parameters< / b > < / p >
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< a name = "id689792" > < / a > < p class = "title" > < b > Table  1.27.  Parameters< / b > < / p >
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< a name = "id678453" > < / a > < p class = "title" > < b > Table  1.27.  Parameters< / b > < / p >
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< a name = "id675177" > < / a > < p class = "title" > < b > Table  1.27.  Parameters< / b > < / p >
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< div class = "table-contents" > < table class = "table" summary = "Parameters" >
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< colgroup >
< col >
< col >
< col >
< / colgroup >
< thead > < tr >
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< th > < p >
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Parameter
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< / p > < / th >
< th > < p >
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Requirement
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< / p > < / th >
< th > < p >
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Description
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< / p > < / th >
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< / tr > < / thead >
< tbody > < tr >
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< td > < p >
< tt class = "computeroutput" > < span class = "identifier" > Seq< / span > < / tt >
< / p > < / td >
< td > < p >
A model of < a href = "../../concepts/forward_sequence.html" title = "Forward
Sequence">Forward
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Sequence< / a >
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< / p > < / td >
< td > < p >
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Argument sequence
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< / p > < / td >
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< / tr > < / tbody >
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< / table >
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< / div >
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< < < < < < < .working
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< a name = "fusion.sequence.intrinsic.metafunctions.back.expression_semantics" > < / a > < h6 >
< a name = "id462874" > < / a >
< a href = "back.html#fusion.sequence.intrinsic.metafunctions.back.expression_semantics" > Expression
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< br class = "table-break" > < a name = "fusion.sequence.intrinsic.metafunctions.back.expression_semantics" > < / a > < h6 >
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< a class = "link" href = "back.html#fusion.sequence.intrinsic.metafunctions.back.expression_semantics" > Expression
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Semantics< / a >
< / h6 >
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< pre class = "programlisting" > < span class = "identifier" > result_of< / span > < span class = "special" > ::< / span > < span class = "identifier" > back< / span > < span class = "special" > < < / span > < span class = "identifier" > Seq< / span > < span class = "special" > > ::< / span > < span class = "identifier" > type< / span >
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< / pre >
< p >
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< span class = "bold" > < b > Return type< / b > < / span > : Any type
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< / p >
< p >
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< span class = "bold" > < b > Semantics< / b > < / span > : The type returned by dereferencing
an iterator to the last element in the sequence. Equivalent to < tt class = "computeroutput" > < a href = "../../../iterator/metafunctions/deref.html" title = "deref" > < tt class = "computeroutput" > < span class = "identifier" > result_of< / span > < span class = "special" > ::< / span > < span class = "identifier" > deref< / span > < / tt > < / a > < span class = "special" > < < / span > < a href = "../../../iterator/metafunctions/prior.html" title = "prior" > < tt class = "computeroutput" > < span class = "identifier" > result_of< / span > < span class = "special" > ::< / span > < span class = "identifier" > prior< / span > < / tt > < / a > < span class = "special" > < < / span > < a href = "end.html" title = "end" > < tt class = "computeroutput" > < span class = "identifier" > result_of< / span > < span class = "special" > ::< / span > < span class = "identifier" > end< / span > < / tt > < / a > < span class = "special" > < < / span > < span class = "identifier" > Seq< / span > < span class = "special" > > ::< / span > < span class = "identifier" > type< / span > < span class = "special" > > ::< / span > < span class = "identifier" > type< / span > < span class = "special" > > ::< / span > < span class = "identifier" > type< / span > < / tt > .
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< / p >
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< a name = "fusion.sequence.intrinsic.metafunctions.back.header" > < / a > < h6 >
< a name = "id675405" > < / a >
< a class = "link" href = "back.html#fusion.sequence.intrinsic.metafunctions.back.header" > Header< / a >
< / h6 >
< pre class = "programlisting" > < span class = "preprocessor" > #include< / span > < span class = "special" > < < / span > < span class = "identifier" > boost< / span > < span class = "special" > /< / span > < span class = "identifier" > fusion< / span > < span class = "special" > /< / span > < span class = "identifier" > sequence< / span > < span class = "special" > /< / span > < span class = "identifier" > intrinsic< / span > < span class = "special" > /< / span > < span class = "identifier" > back< / span > < span class = "special" > .< / span > < span class = "identifier" > hpp< / span > < span class = "special" > > < / span >
< span class = "preprocessor" > #include< / span > < span class = "special" > < < / span > < span class = "identifier" > boost< / span > < span class = "special" > /< / span > < span class = "identifier" > fusion< / span > < span class = "special" > /< / span > < span class = "identifier" > include< / span > < span class = "special" > /< / span > < span class = "identifier" > back< / span > < span class = "special" > .< / span > < span class = "identifier" > hpp< / span > < span class = "special" > > < / span >
< / pre >
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< a name = "fusion.sequence.intrinsic.metafunctions.back.example" > < / a > < h6 >
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< a name = "id463105" > < / a >
< a href = "back.html#fusion.sequence.intrinsic.metafunctions.back.example" > Example< / a >
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>>>>>>> .merge-right.r58559
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< a class = "link" href = "back.html#fusion.sequence.intrinsic.metafunctions.back.example" > Example< / a >
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< / h6 >
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< pre class = "programlisting" > < span class = "keyword" > typedef< / span > < a href = "../../../container/vector.html" title = "vector" > < tt class = "computeroutput" > < span class = "identifier" > vector< / span > < / tt > < / a > < span class = "special" > < < / span > < span class = "keyword" > int< / span > < span class = "special" > ,< / span > < span class = "keyword" > char< / span > < span class = "special" > > < / span > < span class = "identifier" > vec< / span > < span class = "special" > ;< / span >
< span class = "identifier" > BOOST_MPL_ASSERT< / span > < span class = "special" > ((< / span > < span class = "identifier" > boost< / span > < span class = "special" > ::< / span > < span class = "identifier" > is_same< / span > < span class = "special" > < < / span > < a href = "back.html" title = "back" > < tt class = "computeroutput" > < span class = "identifier" > result_of< / span > < span class = "special" > ::< / span > < span class = "identifier" > back< / span > < / tt > < / a > < span class = "special" > < < / span > < span class = "identifier" > vec< / span > < span class = "special" > > ::< / span > < span class = "identifier" > type< / span > < span class = "special" > ,< / span > < span class = "keyword" > char< / span > < span class = "special" > & > ));< / span >
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< / pre >
< / div >
< table xmlns:rev = "http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width = "100%" > < tr >
< td align = "left" > < / td >
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< td align = "right" > < div class = "copyright-footer" > Copyright © 2001-2007 Joel de Guzman, Dan Marsden, Tobias
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Schwinger< p >
Distributed under the Boost Software License, Version 1.0. (See accompanying
file LICENSE_1_0.txt or copy at < a href = "http://www.boost.org/LICENSE_1_0.txt" target = "_top" > http://www.boost.org/LICENSE_1_0.txt< / a > )
< / p >
< / div > < / td >
< / tr > < / table >
< hr >
< div class = "spirit-nav" >
< a accesskey = "p" href = "front.html" > < img src = "../../../../../../../../doc/html/images/prev.png" alt = "Prev" > < / a > < a accesskey = "u" href = "../metafunctions.html" > < img src = "../../../../../../../../doc/html/images/up.png" alt = "Up" > < / a > < a accesskey = "h" href = "../../../../index.html" > < img src = "../../../../../../../../doc/html/images/home.png" alt = "Home" > < / a > < a accesskey = "n" href = "size.html" > < img src = "../../../../../../../../doc/html/images/next.png" alt = "Next" > < / a >
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