这样做的原因是 Java5引入了一个名为 Iterable 的接口,该接口包含一个能够生成 Iterator 的 iterator() 方法。 forin使用此 Iterable 接口来遍历序列。因此,如果创建了任何实现了 Iterable 的类,都可以将它用于forin语句中: ---《Thinking In Java》 Output: 最后一点fon-in 刚开始没有看懂哈哈,不过问...
java.util Interface Iterator<E> Type Parameters: E- the type of elements returned by this iterator All Known Subinterfaces: ListIterator<E>,PrimitiveIterator<T,T_CONS>,PrimitiveIterator.OfDouble,PrimitiveIterator.OfInt,PrimitiveIterator.OfLong,XMLEventReader ...
Namespace: Java.Util Assembly: Mono.Android.dll An iterator over a collection. C# Copy [Android.Runtime.Register("java/util/Iterator", "", "Java.Util.IIteratorInvoker")] [Java.Interop.JavaTypeParameters(new System.String[] { "E" })] public interface IIterator : Android.Runtime.IJav...
Returns an iterator over elements of typeT. Java documentation forjava.lang.Iterable.iterator(). Portions of this page are modifications based on work created and shared by theAndroid Open Source Projectand used according to terms described in theCreative Commons 2.5 Attribution License. ...
jsoniter (json-iterator) is fast and flexible JSON parser available in Java and Go - json-iterator/java
staticShardIteratorTypevalueOf(Stringname) Returns the enum constant of this type with the specified name. staticShardIteratorType[]values() Returns an array containing the constants of this enum type, in the order they are declared. Methods inherited from class java.lang.Enum ...
PoC: Async generators/iterators in parallel generator iterator parallel each asynciterator Updated Dec 27, 2019 TypeScript ljharb / AsyncIterator.prototype Sponsor Star 2 Code Issues Pull requests `AsyncIterator.prototype`, or a shared object to use. javascript prototype async ecmascript iterato...
Returns the next element in the iteration. C# [Android.Runtime.Register("next","()Ljava/lang/Object;","GetNextHandler:Java.Util.IIteratorInvoker, Mono.Android, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null")]publicJava.Lang.Object? Next (); ...
Attributes RegisterAttribute JavaTypeParametersAttribute Implements IJavaObject IJavaPeerable IIterator IDisposable Remarks An iterator for lists that allows the programmer to traverse the list in either direction, modify the list during iteration, and obtain the iterator's current position in the lis...
Modifier and TypeMethod and Description voidadd(Ee) Inserts the specified element into the list (optional operation). booleanhasNext() Returnstrueif this list iterator has more elements when traversing the list in the forward direction. booleanhasPrevious() ...