forked from boostorg/range
33 lines
757 B
Plaintext
33 lines
757 B
Plaintext
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[section:swap_ranges swap_ranges]
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[heading Prototype]
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``
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template<class SinglePassRange1, class SinglePassRange2>
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SinglePassRange2& swap_ranges(SinglePassRange1& rng1, SinglePassRange& rng2);
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``
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[heading Description]
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`swap_ranges` swaps each element `x` in `rng1` with the corresponding element `y` in `rng2`.
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Returns a reference to `rng2`.
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[heading Definition]
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Defined in the header file `boost/range/algorithm/swap_ranges.hpp`
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[heading Requirements]
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* `SinglePassRange1` is a model of the __single_pass_range__ Concept.
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* `SinglePassRange1` is mutable.
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* `SinglePassRange2` is a model of the __single_pass_range__ Concept.
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* `SinglePassRange2` is mutable.
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[heading Complexity]
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Linear. Exactly `distance(rng1)` elements are swapped.
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[endsect]
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