boost::geometry::default_length_result
boost::geometry::resolve_variant::default_length_result< Geometry >
default_length_result.hpp
typename Geometry

Meta-function defining return type of length function.

Length of a line of integer coordinates can be double. So we take at least a double. If Big Number types are used, we take that type.

boost::geometry::default_length_result< Geometry >
boost::geometry::resolve_variant::default_length_result< Geometry >
boost::geometry::resolve_strategy::default_length_result< Geometry >
boost::geometry::default_length_result< Geometry >
boost::geometry::resolve_variant::default_length_result< Geometry >
boost::geometry::resolve_strategy::default_length_result< Geometry >
- boost::geometry::default_length_result
  type