CGAL 5.4.1 - 2D Arrangements: ArrTraits::CompareXy_2 Concept Reference

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CGAL 5.4.1 - 2D Arrangements

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Definition

Refines:: AdaptableBinaryFunction

Has Models:: ArrangementBasicTraits_2::Compare_xy_2

Operations
A model of this concept must provide:
Comparison_result	operator() (ArrTraits::Point_2 p1, ArrTraits::Point_2 p2)
	returns `CGAL::SMALLER`, `CGAL::EQUAL`, or `CGAL::LARGER` according to the lexicographic $xy$ -order of the points `p1` and `p2`.