Java Collection

Java Collection size() method The size() method of Java Collection Interface returns the total count of the elements contained in this collection.…

Java Collection spliterator() Method The spliterator() method of Collection Interface returns a Spliterator across the elements of this collection. Syntax public Spliterator<E>spliterator()…

Java Collection contains() Method The contains() method of Java Collection Interface returns a Boolean value ‘true’, if it contains the specified element…

Java Collection equals() Method The equals() method of Java Collection Interface compares the specified object with this collection for equality. Syntax public…

Java Collection hashCode() Method The hashCode() method of Java Collection Interface returns the hash code value for this collection. Syntax public int…

Java Collection iterator() Method The iterator() method of Java Collection Interface returns an iterator over the elements in this collection. Syntax public…