Compares two chains.

Compare two chains and return true if both chains equal (and false otherwise).

Parameters

chain	The first chain.
other	The second chain.

Returns

A boolean.

Friends
template<typename _CT >
bool	CGAL::OSM::Sparse_chain< CoefficientType, ChainTypeFlag >::operator== (const Sparse_chain< _CT, OSM::COLUMN > &chain, const Sparse_chain< _CT, OSM::COLUMN > &other)
	Comparison of two COLUMN chains.
template<typename _CT >
bool	CGAL::OSM::Sparse_chain< CoefficientType, ChainTypeFlag >::operator== (const Sparse_chain< _CT, OSM::COLUMN > &chain, const Sparse_chain< _CT, OSM::ROW > &other)
	Comparison of a COLUMN and a ROW chain.
template<typename _CT >
bool	CGAL::OSM::Sparse_chain< CoefficientType, ChainTypeFlag >::operator== (const Sparse_chain< _CT, OSM::ROW > &chain, const Sparse_chain< _CT, OSM::COLUMN > &other)
	Comparison of a ROW and a COLUMN chain.
template<typename _CT >
bool	CGAL::OSM::Sparse_chain< CoefficientType, ChainTypeFlag >::operator== (const Sparse_chain< _CT, OSM::ROW > &chain, const Sparse_chain< _CT, OSM::ROW > &other)
	Comparison of two ROW chains.