/* * Copyright (C)2005-2019 Haxe Foundation * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER * DEALINGS IN THE SOFTWARE. */ /** IntIterator is used for implementing interval iterations. It is usually not used explicitly, but through its special syntax: `min...max` While it is possible to assign an instance of IntIterator to a variable or field, it is worth noting that IntIterator does not reset after being used in a for-loop. Subsequent uses of the same instance will then have no effect. @see https://haxe.org/manual/lf-iterators.html **/ class IntIterator { var min:Int; var max:Int; /** Iterates from `min` (inclusive) to `max` (exclusive). If `max <= min`, the iterator will not act as a countdown. **/ public inline function new(min:Int, max:Int) { this.min = min; this.max = max; } /** Returns true if the iterator has other items, false otherwise. **/ public inline function hasNext() { return min < max; } /** Moves to the next item of the iterator. If this is called while hasNext() is false, the result is unspecified. **/ public inline function next() { return min++; } }