Package com.twilio.kudu.sql

Class CalciteKuduEnumerable

  • All Implemented Interfaces:
    Iterable<CalciteRow>, org.apache.calcite.linq4j.Enumerable<CalciteRow>, org.apache.calcite.linq4j.ExtendedEnumerable<CalciteRow>, org.apache.calcite.linq4j.ExtendedOrderedEnumerable<CalciteRow>, org.apache.calcite.linq4j.OrderedEnumerable<CalciteRow>, org.apache.calcite.linq4j.RawEnumerable<CalciteRow>
    public final class CalciteKuduEnumerable
extends org.apache.calcite.linq4j.AbstractEnumerable<CalciteRow>
    Calcite implementation layer that represents a result set of a scan.

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      org.apache.calcite.linq4j.Enumerator<CalciteRow> enumerator()  

      • Methods inherited from class org.apache.calcite.linq4j.AbstractEnumerable

        iterator

      • Methods inherited from class org.apache.calcite.linq4j.DefaultEnumerable

        aggregate, aggregate, aggregate, all, any, any, asEnumerable, asOrderedQueryable, asQueryable, average, average, average, average, average, average, average, average, average, average, cast, concat, contains, contains, correlateJoin, count, count, createOrderedEnumerable, defaultIfEmpty, defaultIfEmpty, distinct, distinct, elementAt, elementAtOrDefault, except, except, except, except, first, first, firstOrDefault, firstOrDefault, foreach, getThis, getThisOrdered, groupBy, groupBy, groupBy, groupBy, groupBy, groupBy, groupBy, groupBy, groupBy, groupBy, groupJoin, groupJoin, hashJoin, hashJoin, hashJoin, hashJoin, intersect, intersect, intersect, intersect, into, last, last, lastOrDefault, lastOrDefault, longCount, longCount, max, max, max, max, max, max, max, max, max, max, max, max, min, min, min, min, min, min, min, min, min, min, min, min, ofType, orderBy, orderBy, orderByDescending, orderByDescending, removeAll, reverse, select, select, selectMany, selectMany, selectMany, selectMany, sequenceEqual, sequenceEqual, single, single, singleOrDefault, singleOrDefault, skip, skipWhile, skipWhile, sortedGroupBy, sum, sum, sum, sum, sum, sum, sum, sum, sum, sum, take, takeWhile, takeWhile, thenBy, thenBy, thenByDescending, thenByDescending, toList, toLookup, toLookup, toLookup, toLookup, toMap, toMap, toMap, toMap, union, union, where, where, zip

    • Constructor Detail

      • CalciteKuduEnumerable

        public CalciteKuduEnumerable​(BlockingQueue<CalciteScannerMessage<CalciteRow>> rowResults,
                             AtomicBoolean shouldStop)
        Create Enumerable with a Queue of results, a shared integer for scans that have finished and a boolean switch indicating the scan should complete.
        Parameters:
        rowResults - shared queue to consume from for all the results
        shouldStop - shared boolean that indicates termination of all scans.

    • Method Detail

      • enumerator

        public org.apache.calcite.linq4j.Enumerator<CalciteRow> enumerator()