Class SpecializedProjectionIndexer

  • All Implemented Interfaces:
    java.lang.Iterable<Tuple>, Indexer, IterableIndexer, ProjectionIndexer, NetworkStructureChangeSensitiveNode, Node
    Direct Known Subclasses:
    IdentityIndexer, NullIndexer

    public abstract class SpecializedProjectionIndexer
    extends StandardIndexer
    implements ProjectionIndexer
    A specialized projection indexer that can be memory-less (relying on an external source of information).

    All specialized projection indexers of a single node will share the same listener list, so that notification order is maintained (see Bug 518434).

    No Implement:
    Rely on the provided implementations
    No Reference:
    Use only via standard Node and Indexer interfaces
    No Instantiate:
    This class is not intended to be instantiated by clients.