Package 

Class MoleculeReader

  • All Implemented Interfaces:
    it.unibo.alchemist.loader.export.Extractor

    
    public final class MoleculeReader
     implements Extractor<Double>
                        

    Reads the value of a molecule and logs it.

    • Constructor Detail

      • MoleculeReader

        MoleculeReader(String moleculeName, String property, Incarnation<?, ?> incarnation, FilteringPolicy filter, List<String> aggregatorNames)
        Parameters:
        moleculeName -
            the target molecule
        property -
            the target property
        incarnation -
            the target incarnation
        filter -
            the [FilteringPolicy] to use
        aggregatorNames -
            the names of the [UnivariateStatistic] to use for
            aggregating data. If an empty list is passed, then the values
            will be logged indipendently for each node.
    • Method Detail

      • extractData

         <T extends Any> Map<String, Double> extractData(Environment<T, ?> environment, Reaction<T> reaction, Time time, Long step)

        Extracts properties from an environment. The returned map must either:

        • contain a single element,

        • have the keys matching columnNames, or

        • be iterable in predictable order (namely, implement SortedMap or extend one of LinkedHashMap or ConcurrentLinkedHashMap).

        Parameters:
        environment -
            the {@link Environment}
        reaction -
            the last executed {@link Reaction}
        time -
            the current {@link Time}
        step -
            the simulation step