Boost C++ Libraries

...one of the most highly regarded and expertly designed C++ library projects in the world. — Herb Sutter and Andrei Alexandrescu, C++ Coding Standards

This is an older version of Boost and was released in 2022. The current version is 1.89.0.

Function template partition_copy

Function template partition_copy

boost::algorithm::partition_copy

Synopsis

// In header: <boost/algorithm/cxx11/partition_copy.hpp>


template<typename Range, typename OutputIterator1, typename OutputIterator2, 
         typename UnaryPredicate> 
  BOOST_CXX14_CONSTEXPR std::pair< OutputIterator1, OutputIterator2 > 
  partition_copy(const Range & r, OutputIterator1 out_true, 
                 OutputIterator2 out_false, UnaryPredicate p);

Description

Parameters:

`out_false`	An output iterator to write the elements that do not satisfy the predicate into
`out_true`	An output iterator to write the elements that satisfy the predicate into
`p`	A predicate for dividing the elements of the input sequence.
`r`	The input range