Jump to Content

Interface TrafficIncidentLookupCallback

TrafficIncidentLookupCallback (API Reference)

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.
```
@FunctionalInterface
public interface TrafficIncidentLookupCallback
```
Callback passed to TrafficEngine.lookupIncident(java.lang.String, com.here.sdk.traffic.TrafficIncidentLookupOptions, com.here.sdk.traffic.TrafficIncidentLookupCallback). The method will be called on the main thread when a search call has been completed. The first argument is the error in the case of the failure. It is null for an operation that succeeds. The second argument is the incident in the case of the success. It is null in case of an error.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`onTrafficIncidentFetched(TrafficQueryError queryError, TrafficIncident result)`	Callback passed to `TrafficEngine.lookupIncident(java.lang.String, com.here.sdk.traffic.TrafficIncidentLookupOptions, com.here.sdk.traffic.TrafficIncidentLookupCallback)`.

- Method Detail
  - onTrafficIncidentFetched
```
void onTrafficIncidentFetched(@Nullable
                              TrafficQueryError queryError,
                              @Nullable
                              TrafficIncident result)
```
    Callback passed to TrafficEngine.lookupIncident(java.lang.String, com.here.sdk.traffic.TrafficIncidentLookupOptions, com.here.sdk.traffic.TrafficIncidentLookupCallback). The method will be called on the main thread when a search call has been completed. The first argument is the error in the case of the failure. It is null for an operation that succeeds. The second argument is the incident in the case of the success. It is null in case of an error.
    
    Parameters:
    
    queryError -
    The error in the case of the failure. It is null for an operation that succeeds.
    
    result -
    The incident in the case of the success. It is null in case of an error.