System.out.println("values in HashSet object After using Clear method"+ hashSetObject); } } Output: values in HashSet object [Java, Love, I] values in HashSet object After using Clear method[] 3. Object clone() This method returns the exact same copy of the hashSet object, as shown...
Java.Util Assembly: Mono.Android.dll Returns an iterator over the elements in this set. C# [Android.Runtime.Register("iterator","()Ljava/util/Iterator;","GetIteratorHandler")]publicoverrideJava.Util.IIteratorIterator(); Returns IIterator ...
HashSetis a collection that contains no duplicate elements. This class offers constant time performance for the basic operations (add, remove, contains, and size).HashSetdoes not provide ordering of elements.HashSetdoes not have agetmethod to retrieve elements. HashSetimplements theSetinterface. Th...
The iterators returned by this class'siteratormethod arefail-fast: if the set is modified at any time after the iterator is created, in any way except through the iterator's ownremovemethod, the Iterator throws aConcurrentModificationException. Thus, in the face of concurrent modification, the ...
For example, to add items to it, use the add() method:Example // Import the HashSet class import java.util.HashSet; public class Main { public static void main(String[] args) { HashSet<String> cars = new HashSet<String>(); cars.add("Volvo"); cars.add("BMW"); cars.add("Ford...
Modifier and TypeMethod and Description Spliterator<E>spliterator() Creates alate-bindingandfail-fastSpliteratorover the elements in this set. Methods inherited from class java.util.HashSet add,clear,clone,contains,isEmpty,iterator,remove,size
// deep Cloning List in Java } } class Employee { private String name; private String designation; public Employee(String name, String designation) { this.name = name;this.designation = designation; } public String getDesignation() {
HashSet.Size MethodReference Feedback DefinitionNamespace: Java.Util Assembly: Mono.Android.dll Returns the number of elements in this set (its cardinality). C# Afrita [Android.Runtime.Register("size", "()I", "GetSizeHandler")] public override int Size (); Returns Int32 the number ...
Java.Util Assembly: Mono.Android.dll Creates a late-binding and fail-fastSpliteratorover the elements in this set. C# [Android.Runtime.Register("spliterator","()Ljava/util/Spliterator;","GetSpliteratorHandler", ApiSince=24)]publicvirtualJava.Util.ISpliteratorSpliterator(); Returns ISpliterator aSp...
The iterators returned by this class's iterator method are fail-fast: if the set is modified at any time after the iterator is created, in any way except through the iterator's own remove method, the Iterator throws a ConcurrentModificationException. Thus, in the face of concurrent modificatio...