org.apache.calcite.linq4j

Class EnumerableDefaults.LookupResultEnumerable<TResult,TKey,TAccumulate>

java.lang.Object

org.apache.calcite.linq4j.DefaultEnumerable<T>

org.apache.calcite.linq4j.AbstractEnumerable2<TResult>

org.apache.calcite.linq4j.EnumerableDefaults.LookupResultEnumerable<TResult,TKey,TAccumulate>

All Implemented Interfaces:

Iterable<TResult>, Enumerable<TResult>, ExtendedEnumerable<TResult>, ExtendedOrderedEnumerable<TResult>, OrderedEnumerable<TResult>, RawEnumerable<TResult>

Enclosing class:

EnumerableDefaults

private static class EnumerableDefaults.LookupResultEnumerable<TResult,TKey,TAccumulate>
extends AbstractEnumerable2<TResult>

Reads a populated map, applying a selector function.

Field Summary

Fields

Modifier and Type	Field and Description
private Map<TKey,TAccumulate>	map
private Function2<TKey,TAccumulate,TResult>	resultSelector

Constructor Summary

Constructors

Constructor and Description
EnumerableDefaults.LookupResultEnumerable(Map<TKey,TAccumulate> map, Function2<TKey,TAccumulate,TResult> resultSelector)

Method Summary

Methods

Modifier and Type	Method and Description
Iterator<TResult>	iterator()

Methods inherited from class org.apache.calcite.linq4j.AbstractEnumerable2

enumerator

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, first, first, firstOrDefault, firstOrDefault, foreach, getThis, getThisOrdered, groupBy, groupBy, groupBy, groupBy, groupBy, groupBy, groupBy, groupBy, groupBy, groupBy, groupJoin, groupJoin, intersect, intersect, into, join, join, join, 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, reverse, select, select, selectMany, selectMany, selectMany, selectMany, sequenceEqual, sequenceEqual, single, single, singleOrDefault, singleOrDefault, skip, skipWhile, skipWhile, 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

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

map

private final Map<TKey,TAccumulate> map

resultSelector

private final Function2<TKey,TAccumulate,TResult> resultSelector

Constructor Detail

EnumerableDefaults.LookupResultEnumerable

public EnumerableDefaults.LookupResultEnumerable(Map<TKey,TAccumulate> map,
                                         Function2<TKey,TAccumulate,TResult> resultSelector)

Method Detail

iterator

public Iterator<TResult> iterator()