Package org.apache.solr.client.solrj.response

Interface FastStreamingDocsCallback

public interface FastStreamingDocsCallback

  • Method Details

    • initDocList

      default Object initDocList(Long numFound, Long start, Float maxScore)
      callback for a doclist
      Returns:
      the object to be shared with all the {startDoc(Object)} calls. return null if nothing needs to be shared

    • startDoc

      Object startDoc(Object docListObj)
      Started a document
      Parameters:
      docListObj - This object is the value returned by the {initDocList(Long, Long, Float)} method
      Returns:
      any arbitrary object that should be shared between each field

    • field

      void field(DataEntry field, Object docObj)
      Found a new field
      Parameters:
      field - Read the appropriate value
      docObj - The object returned by {startDoc(Object)} method

    • endDoc

      default void endDoc(Object docObj)
      A document ends
      Parameters:
      docObj - The object returned by {startDoc(Object)} method

    • startChildDoc

      default Object startChildDoc(Object parentDocObj)
      A new child doc starts
      Parameters:
      parentDocObj - an object that will be shared across all the {field(DataEntry, Object)}
      Returns:
      any custom object that be shared with the fields in this child doc