forked from boostorg/range
remove rvalue reference changes to transformed adaptor.
This commit is contained in:
@ -41,21 +41,12 @@ namespace boost
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typedef F transform_fn_type;
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typedef R source_range_type;
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#ifdef BOOST_NO_CXX11_RVALUE_REFERENCES
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transformed_range( F f, R& r )
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: base( boost::make_transform_iterator( boost::begin(r), f ),
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boost::make_transform_iterator( boost::end(r), f ) )
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{
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}
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#else
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transformed_range(F&& f, R&& r)
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: base(typename base::iterator(boost::begin(r), std::forward(f),
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typename base::iterator(boost::end(r), std::forward(f))))
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{
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}
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#endif
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};
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template< class T >
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@ -66,7 +57,6 @@ namespace boost
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}
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};
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#ifdef BOOST_NO_CXX11_RVALUE_REFERENCES
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template< class InputRng, class UnaryFunction >
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inline transformed_range<UnaryFunction,InputRng>
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operator|( InputRng& r,
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@ -82,16 +72,6 @@ namespace boost
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{
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return transformed_range<UnaryFunction, const InputRng>( f.val, r );
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}
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#else
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template<class InputRng, class UnaryFunction>
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inline transformed_range<UnaryFunction,InputRng>
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operator|(InputRng&& r,
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transform_holder<UnaryFunction>&& f)
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{
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return transformed_range<UnaryFunction, InputRng>(
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f.val, std::forward(r));
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}
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#endif
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} // 'range_detail'
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@ -106,7 +86,6 @@ namespace boost
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range_detail::forwarder<range_detail::transform_holder>();
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}
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#ifdef BOOST_NO_CXX11_RVALUE_REFERENCES
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template<class UnaryFunction, class InputRange>
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inline transformed_range<UnaryFunction, InputRange>
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transform(InputRange& rng, UnaryFunction fn)
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@ -120,16 +99,6 @@ namespace boost
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{
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return transformed_range<UnaryFunction, const InputRange>(fn, rng);
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}
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#else
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template<typename UnaryFunction, typename InputRange>
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inline transformed_range<UnaryFunction, InputRange>
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transform(InputRange&& rng, UnaryFunction&& fn)
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{
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return transformed_range<UnaryFunction, InputRange>(
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std::forward(fn), std::forward(rng));
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}
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#endif
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} // 'adaptors'
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}
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