Get status of solution for Vehicle Routing Problem

[rahulj2409]

I am currently following the online example for the Vehicle Routing Problem and I am trying to get the status of the solution for further debugging. Online it says "solver.status()" would work but where is that in the VRP instance? I thought it would be like "routing.solver().status()" but I get the error that no such method exist.

[Mizux]

or-tools/ortools/constraint_solver/routing.h

Lines 208 to 222 in b37d9c7

	class RoutingModel {
	public:
	/// Status of the search.
	enum Status {
	/// Problem not solved yet (before calling RoutingModel::Solve()).
	ROUTING_NOT_SOLVED,
	/// Problem solved successfully after calling RoutingModel::Solve().
	ROUTING_SUCCESS,
	/// No solution found to the problem after calling RoutingModel::Solve().
	ROUTING_FAIL,
	/// Time limit reached before finding a solution with RoutingModel::Solve().
	ROUTING_FAIL_TIMEOUT,
	/// Model, model parameters or flags are not valid.
	ROUTING_INVALID
	};

or-tools/ortools/constraint_solver/routing.h

Lines 1046 to 1047 in b37d9c7

	/// Returns the current status of the routing model.
	Status status() const { return status_; }

[rahulj2409]

What method do I have to write to get the status? "routing.status()"?

[apoorv-lyric]

This is not a proper answer of the question. Please give example code that prints the solution status, not the RoutingModel code.