Interface LinkLevelSelector

    • Method Detail

      • requiresAnalysisInfo

        boolean requiresAnalysisInfo()
        Whether analysis info is required.
        Returns:
        true is analysis info cannot be null; false, otherwise.
      • getUserDataCategories

        int[] getUserDataCategories()
        Returns the required user data categories.
        Returns:
      • reset

        void reset​(HeavyPointOnNet[][] points)
            throws LODNetworkException
        Resets the attributes of this link level selector according to the input points of interest.
        Parameters:
        points - points of interest. Each member of the array is an array of equivalent points. For example, in a road network, equivalent points can be the points on either side of a two way road.
        Throws:
        LODNetworkException
      • setNetworkAnalyst

        void setNetworkAnalyst​(NetworkAnalyst analyst)
        This method allows caller to pass the network analyst object to this link level selector, so that the link level selector can call the analysis functions provided by the network analyst, or access the network explorer associated with the network analyst. If network analyst is not needed by the link level selector, the link level selector can choose to do nothing with this method.