Boost C++ Libraries

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Function template none_of

boost::algorithm::none_of

Synopsis

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


template<typename Range, typename Predicate> 
  BOOST_CXX14_CONSTEXPR bool none_of(const Range & r, Predicate p);

Description

	Note
	returns true on an empty range

Parameters:

`p`	A predicate for testing the elements of the range
`r`	The input range

Returns:

true if none of the elements in the range satisfy the predicate 'p'