Class DocumentalConcatenatedCluster

  • All Implemented Interfaces:

    public class DocumentalConcatenatedCluster
    extends DocumentalCluster
    A DocumentalCluster that concatenates the postings of its local indices.

    This class assumes that the global document pointers returned by each index will be increasing. Using this assumption, no merge is performed; simply, when an index iterator is exhausted we look into the next one.

    Alessandro Arrabito, Sebastiano Vigna
    See Also:
    Serialized Form