TrafficQueryError enum

Represents various errors that could occur from a traffic queries.

Note: This is a beta release of this feature, so there could be a few bugs and unexpected behaviors. Related APIs may change for new releases without a deprecation process.

Values

failedToRetrieveResult → const TrafficQueryError

Failed to retrieve result since the server has returned an error or invalid result that couldn't be processed correctly.

authenticationFailed → const TrafficQueryError

Incident query/flow operation is not authenticated. Check your credentials.

forbidden → const TrafficQueryError

The provided credentials don't give access to the requested resource.

serverUnreachable → const TrafficQueryError

Server unreachable.

timedOut → const TrafficQueryError

The request timed out.

offline → const TrafficQueryError

The device has no internet connection.

httpError → const TrafficQueryError

Network request error.

invalidIn → const TrafficQueryError

Invalid "in" parameter: wrong type, missing or invalid "in".

invalidGeometry → const TrafficQueryError

Invalid geometry: bounding box, circle, or corridor.

invalidIncident → const TrafficQueryError

Invalid incident ID, type, earliestStartTime or latestEndTime.

incidentIdNotFound → const TrafficQueryError

Incident ID is not found in the system.

invalidFilterOptions → const TrafficQueryError

One or several filter options are invalid.

invalidParameter → const TrafficQueryError

One or more input parameters in the query is not valid.

internalError → const TrafficQueryError

Internal error.

operationCancelled → const TrafficQueryError

Operation cancelled.

proxyAuthenticationFailed → const TrafficQueryError

Proxy is not authenticated. Check your proxy credentials.

proxyServerUnreachable → const TrafficQueryError

Proxy server unreachable. Error indicates a problem with a proxy server's accessibility or connectivity.

badRequest → const TrafficQueryError

Bad request. Error indicates server could not understand or process the request made by the client because the request itself was malformed or incorrect.

tooManyRequests → const TrafficQueryError

Server has received an excessive number of requests from client within a specific timeframe and client should slow down or wait before sending more requests.

Properties

hashCode → int
The hash code for this object.
no setterinherited
index → int
A numeric identifier for the enumerated value.
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited

Constants

values → const List<TrafficQueryError>
A constant List of the values in this enum, in order of their declaration.