| Brian Silverman | 598d029 | 2018-08-04 23:56:47 -0700 | [diff] [blame^] | 1 | [/ |
| 2 | Copyright 2010 Neil Groves |
| 3 | Distributed under the Boost Software License, Version 1.0. |
| 4 | (See accompanying file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) |
| 5 | /] |
| 6 | [section:overwrite overwrite] |
| 7 | |
| 8 | [heading Prototype] |
| 9 | |
| 10 | `` |
| 11 | template< |
| 12 | class SinglePassRange1, |
| 13 | class SinglePassRange2 |
| 14 | > |
| 15 | void overwrite(const SinglePassRange1& from, |
| 16 | SinglePassRange2& to); |
| 17 | `` |
| 18 | |
| 19 | [heading Description] |
| 20 | |
| 21 | `overwrite` assigns the values from the range `from` into the range `to`. |
| 22 | |
| 23 | [heading Definition] |
| 24 | |
| 25 | Defined in the header file `boost/range/algorithm_ext/overwrite.hpp` |
| 26 | |
| 27 | [heading Requirements] |
| 28 | |
| 29 | # `SinglePassRange1` is a model of the __single_pass_range__ Concept. |
| 30 | # `SinglePassRange2` is a model of the __single_pass_range__ Concept. |
| 31 | # `SinglePassRange2` is mutable. |
| 32 | # `distance(SinglePassRange1) <= distance(SinglePassRange2)` |
| 33 | # `SinglePassRange1`'s value type is convertible to `SinglePassRange2`'s value type. |
| 34 | |
| 35 | [heading Complexity] |
| 36 | |
| 37 | Linear. `distance(rng1)` assignments are performed. |
| 38 | |
| 39 | [endsect] |