StatusCode.msg

Overview

StatusCode.msg defines status code constants equivalent to the gRPC API status codes. These constants are used with StatusResponse.msg to report the outcome of service calls in a way that is compatible with the Cartographer gRPC interface.

Constants

Constant	Value	Meaning
OK	0	The call succeeded.
CANCELLED	1	The call was cancelled.
UNKNOWN	2	An unknown error occurred.
INVALID_ARGUMENT	3	A client-supplied argument was invalid.
DEADLINE_EXCEEDED	4	The call exceeded its deadline.
NOT_FOUND	5	The requested entity was not found.
ALREADY_EXISTS	6	An entity that should not exist was found.
PERMISSION_DENIED	7	The caller lacks permission.
RESOURCE_EXHAUSTED	8	A resource quota was exceeded.
FAILED_PRECONDITION	9	The system was not in the required state.
ABORTED	10	The operation was aborted.
OUT_OF_RANGE	11	An argument was out of range.
UNIMPLEMENTED	12	The operation is not implemented.
INTERNAL	13	An internal error occurred.
UNAVAILABLE	14	The service is currently unavailable.
DATA_LOSS	15	Unrecoverable data loss occurred.

Usage

• The constants mirror the gRPC API status codes documented at the Google Maps Booking gRPC reference.

• StatusResponse.code holds one of these values to indicate the outcome of a service call.