| [section:generate generate] |
| |
| [heading Prototype] |
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| `` |
| template<class ForwardRange, class Generator> |
| ForwardRange& generate( ForwardRange& rng, Generator gen ); |
| |
| template<class ForwardRange, class Generator> |
| const ForwardRange& generate( const ForwardRange& rng, Generator gen ); |
| `` |
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| [heading Description] |
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| `generate` assigns the result of `gen()` to each element in range `rng`. Returns the resultant range. |
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| [heading Definition] |
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| Defined in the header file `boost/range/algorithm/generate.hpp` |
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| [heading Requirements] |
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| * `ForwardRange` is a model of the __forward_range__ Concept. |
| * `ForwardRange` is mutable. |
| * `Generator` is a model of the `GeneratorConcept`. |
| * The `value_type` of `SinglePassRange` is convertible to a type in `OutputIterator`'s set of value types. |
| |
| [heading Precondition:] |
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| * `out_it` is not an iterator within `rng`. |
| * `[out_it, out_it + distance(rng))` is a valid range. |
| |
| [heading Complexity] |
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| Linear. Exactly `distance(rng)` assignments are performed. |
| |
| [endsect] |
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| |
