Method getResults

src/query/expression/VariableIterator.java:106–106

Returns a map of variable names to result series. You can maintain the reference returned without having to call getResults() on every iteration. Calling next() will simply update the ExpressionDataPoint array. The implementation may return a null map if there weren't any results available.

()

   * @return A map with results to read from.
   */
  public Map<String, ExpressionDataPoint[]> getResults();
  
  /** @return The number of time series after the join. This should match the
   * number of entries in the results data point array, not the number of