Package com.here.sdk.traffic

Interface TrafficFlowBase

All Known Implementing Classes:
TrafficFlow
public interface TrafficFlowBase

This interface provides details about a traffic flow.
For additional information about fields, refer to Traffic API v7 API Reference: Traffic API v7.

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.

  • Method Summary

    Modifier and Type
    Method
    Description
    double
    getFreeFlowSpeedInMetersPerSecond()
    Gets the reference speed in meters per second along the roadway when no traffic is present.
    double
    getJamFactor()
    Gets a value for the amount of traffic on the roadway.

  • Method Details

    • getFreeFlowSpeedInMetersPerSecond

      double getFreeFlowSpeedInMetersPerSecond()

      Gets the reference speed in meters per second along the roadway when no traffic is present.

      Returns:

      The reference speed in meters per second along the roadway when no traffic is present.

    • getJamFactor

      double getJamFactor()

      Gets a value for the amount of traffic on the roadway.

      The value, between 0.0 and 10.0, indicate the expected quality of travel. A value of 0.0 indicates that there is no congestion on the roadway. As the value approaches 10.0, it indicates increasing congestion. A value of 10.0 is reserved to represent a blocked roadway (closure).

      Returns:

      A value for the amount of traffic on the roadway.