Class SolvingMode (1.11.2) 

SolvingMode(value)

Defines how the solver should handle the request. In all modes but VALIDATE_ONLY, if the request is invalid, you will receive an INVALID_REQUEST error. See max_validation_errors to cap the number of errors returned.

    *IMPORTANT*: not all infeasible shipments are returned here,
    but only the ones that are detected as infeasible during
    preprocessing.

Enums
Name Description
DEFAULT_SOLVE Solve the model.
VALIDATE_ONLY Only validates the model without solving it: populates as many OptimizeToursResponse.validation_errors as possible.
DETECT_SOME_INFEASIBLE_SHIPMENTS Only populates OptimizeToursResponse.validation_errors or OptimizeToursResponse.skipped_shipments, and doesn't actually solve the rest of the request (`status` and `routes` are unset in the response). If infeasibilities in `injected_solution_constraint` routes are detected they are populated in the OptimizeToursResponse.validation_errors field and OptimizeToursResponse.skipped_shipments is left empty.