Boost C++ Libraries

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Function template one_of

boost::algorithm::one_of

Synopsis

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


template<typename InputIterator, typename Predicate> 
  BOOST_CXX14_CONSTEXPR bool 
  one_of(InputIterator first, InputIterator last, Predicate p);

Description

Parameters:

first

The start of the input sequence

last

One past the end of the input sequence

p

A predicate for testing the elements of the sequence

Returns:

true if the predicate 'p' is true for exactly one item in [first, last).


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