Package org.aksw.jenax.sparql.datasource.observable

Interface RdfDataSourceObservable

All Known Implementing Classes:
RdfDataSourceObservableImpl
public interface RdfDataSourceObservable

  • Method Summary

    Modifier and Type
    Method
    Description
    io.reactivex.rxjava3.core.Flowable<org.aksw.jenax.arq.util.binding.ResultTable>
    observeSelect(org.apache.jena.query.Query query)
    Returns a flowable for the result table of the given query.
    void
    refreshAll(boolean cancelRunning)
     

  • Method Details

    • observeSelect

      io.reactivex.rxjava3.core.Flowable<org.aksw.jenax.arq.util.binding.ResultTable> observeSelect(org.apache.jena.query.Query query)
      Returns a flowable for the result table of the given query. The flowable is idle until subscription. Upon subscription either the query is executed or if there is a cached value from a prior execution then this one will be re-emitted. To re-execute a query it needs to be refreshed e.g. via #refreshAll(). If no change is detected after a refresh then no additional event should be sent.

    • refreshAll

      void refreshAll(boolean cancelRunning)