Class SortedNumericDoubleValues

Direct Known Subclasses:
DoubleScriptDocValues, SortingNumericDoubleValues

public abstract class SortedNumericDoubleValues extends Object
Clone of SortedNumericDocValues for double values.
  • Constructor Details

    • SortedNumericDoubleValues

      protected SortedNumericDoubleValues()
      Sole constructor. (For invocation by subclass constructors, typically implicit.)
  • Method Details

    • advanceExact

      public abstract boolean advanceExact(int target) throws IOException
      Advance the iterator to exactly target and return whether target has a value. target must be greater than or equal to the current doc ID and must be a valid doc ID, ie. ≥ 0 and < maxDoc.
    • nextValue

      public abstract double nextValue() throws IOException
      Iterates to the next value in the current document. Do not call this more than docValueCount() times for the document.
    • docValueCount

      public abstract int docValueCount()
      Retrieves the number of values for the current document. This must always be greater than zero. It is illegal to call this method after advanceExact(int) returned false.