Package org.apache.calcite.runtime

Class SpatialTypeFunctions.GridEnumerable

java.lang.Object

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

org.apache.calcite.linq4j.AbstractEnumerable<Object[]>

org.apache.calcite.runtime.SpatialTypeFunctions.GridEnumerable

All Implemented Interfaces:

Iterable<Object[]>, Enumerable<Object[]>, ExtendedEnumerable<Object[]>, ExtendedOrderedEnumerable<Object[]>, OrderedEnumerable<Object[]>, RawEnumerable<Object[]>

Enclosing class:

SpatialTypeFunctions

public static class SpatialTypeFunctions.GridEnumerable
extends AbstractEnumerable<Object[]>

Used at run time by the SpatialTypeFunctions.ST_MakeGrid(org.locationtech.jts.geom.Geometry, java.math.BigDecimal, java.math.BigDecimal) and SpatialTypeFunctions.ST_MakeGridPoints(org.locationtech.jts.geom.Geometry, java.math.BigDecimal, java.math.BigDecimal) functions.

Constructor Summary

Constructors

Constructor	Description
GridEnumerable(org.locationtech.jts.geom.Envelope envelope, BigDecimal deltaX, BigDecimal deltaY, boolean point)

Method Summary

Modifier and Type	Method	Description
Enumerator<Object[]>	enumerator()	Returns an enumerator that iterates through a collection.

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

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Constructor Details

GridEnumerable

public GridEnumerable(org.locationtech.jts.geom.Envelope envelope,
 BigDecimal deltaX,
 BigDecimal deltaY,
 boolean point)

Method Details

enumerator

public Enumerator<Object[]> enumerator()

Description copied from interface: RawEnumerable

Returns an enumerator that iterates through a collection.