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ring_perimeter_with

geometry_algorithm::length

Function ring_perimeter_with 

Source 
pub fn ring_perimeter_with<R, S>(ring: &R, strategy: S) -> S::Out
where
    R: Ring,
    S: LengthStrategy<R>,
Expand description

Perimeter of a ring using an explicitly supplied strategy.

Mirrors the strategy overload of the ring-tag arm in boost/geometry/algorithms/perimeter.hpp:252-258.