<<<<<<< .working ======= <<<<<<< .working >>>>>>> .merge-right.r57125 ======= >>>>>>> .merge-right.r58299
Boost C++ Libraries Home Libraries People FAQ More

PrevUpHomeNext
not equal

Compare two sequences for inequality.

<<<<<<< .working <<<<<<< .working <<<<<<< .working <<<<<<< .working <<<<<<< .working <<<<<<< .working Synopsis ======= ======= ======= ======= ======= ======= >>>>>>> .merge-right.r58559 >>>>>>> .merge-right.r58549 >>>>>>> .merge-right.r58299 >>>>>>> .merge-right.r57337 >>>>>>> .merge-right.r57242 Synopsis >>>>>>> .merge-right.r57125
template <typename Seq1, typename Seq2>
bool
operator!=(Seq1 const& a, Seq2 const& b);
<<<<<<< .working <<<<<<< .working <<<<<<< .working <<<<<<< .working <<<<<<< .working <<<<<<< .working Parameters ======= ======= ======= ======= ======= ======= >>>>>>> .merge-right.r58559 >>>>>>> .merge-right.r58549 >>>>>>> .merge-right.r58299 >>>>>>> .merge-right.r57337 >>>>>>> .merge-right.r57242 Parameters >>>>>>> .merge-right.r57125

Parameter

Requirement

Description

a, b

Instances of Sequence

Sequence(s) to compare

<<<<<<< .working <<<<<<< .working <<<<<<< .working <<<<<<< .working <<<<<<< .working <<<<<<< .working Expression ======= ======= ======= ======= ======= ======= >>>>>>> .merge-right.r58559 >>>>>>> .merge-right.r58549 >>>>>>> .merge-right.r58299 >>>>>>> .merge-right.r57337 >>>>>>> .merge-right.r57242 Expression >>>>>>> .merge-right.r57125 Semantics
a != b

Return type: bool

Requirements:

For each element, e1, in sequence a, and for each element, e2, in sequence b, a == b is a valid expression returning a type that is convertible to bool.

An attempt to compare two Sequences of different lengths results in a compile time error.

Semantics:

Returns !(a == b).

<<<<<<< .working <<<<<<< .working <<<<<<< .working <<<<<<< .working <<<<<<< .working <<<<<<< .working Header ======= ======= ======= ======= ======= ======= >>>>>>> .merge-right.r58559 >>>>>>> .merge-right.r58549 >>>>>>> .merge-right.r58299 >>>>>>> .merge-right.r57337 >>>>>>> .merge-right.r57242 Header >>>>>>> .merge-right.r57125
#include <boost/fusion/sequence/comparison/not_equal_to.hpp>
#include <boost/fusion/include/not_equal_to.hpp>
<<<<<<< .working <<<<<<< .working <<<<<<< .working <<<<<<< .working <<<<<<< .working <<<<<<< .working Example ======= ======= ======= ======= ======= ======= >>>>>>> .merge-right.r58559 >>>>>>> .merge-right.r58549 >>>>>>> .merge-right.r58299 >>>>>>> .merge-right.r57337 >>>>>>> .merge-right.r57242 Example >>>>>>> .merge-right.r57125
vector<int, char> v3(5, 'b');
vector<int, char> t4(2, 'a');
assert(v1 != v3);
assert(v1 != t4);
assert(!(v1 != v2));

PrevUpHomeNext