IntStream empty() in Java with examples Last Updated : 06 Dec, 2018 Comments Improve Suggest changes Like Article Like Report IntStream empty() is a method in java.util.stream.IntStream. This method returns an empty sequential IntStream. Syntax : static <T> Stream<T> empty() Where, T is the type of stream elements, and the function returns an empty sequential stream. Example 1 : Creating empty IntStream. Java // Java code for IntStream empty() import java.util.*; import java.util.stream.IntStream; class GFG { // Driver code public static void main(String[] args) { // creating an empty IntStream, a sequence of // primitive int-valued elements IntStream stream = IntStream.empty(); // Displaying an empty sequential stream System.out.println(stream.count()); } } Output : 0 Example 2 : Creating empty LongStream. Java // Java code for LongStream empty() method import java.util.*; import java.util.stream.LongStream; class GFG { // Driver code public static void main(String[] args) { // creating an empty LongStream, a sequence of // primitive long-valued elements LongStream stream = LongStream.empty(); // Displaying an empty sequential stream System.out.println(stream.count()); } } Output : 0 Comment More infoAdvertise with us Next Article IntStream empty() in Java with examples S Sahil_Bansall Follow Improve Article Tags : Misc Java Java - util package Java-Functions java-stream java-intstream +2 More Practice Tags : JavaMisc Similar Reads IntStream min() in Java with Examples java.util.stream.IntStream in Java 8, deals with primitive ints. It helps to solve the old problems like finding maximum value in array, finding minimum value in array, sum of all elements in array, and average of all values in array in a new way. IntStream min() returns an OptionalInt describing th 2 min read Stream empty() in Java with Examples Stream empty() creates an empty sequential Stream. Syntax : static <T> Stream<T> empty() Parameters : T : The type of stream elements. Stream : A sequence of objects that supports various methods which can be pipelined to produce the desired result. Return Value : Stream empty() returns 1 min read IntStream noneMatch() in Java with examples IntStream noneMatch(IntPredicate predicate) returns whether no elements of this stream match the provided predicate. It may not evaluate the predicate on all elements if not necessary for determining the result. This is a short-circuiting terminal operation. A terminal operation is short-circuiting 3 min read IntConsumer Interface in Java with Examples The IntConsumer Interface is a part of the java.util.function package which has been introduced since Java 8, to implement functional programming in Java. It represents a function which takes in one int-valued argument but does not return any value. The lambda expression assigned to an object of Int 3 min read Collection isEmpty() method in Java with Examples The isEmpty() of java.util.Collection interface is used to check if the Collection upon which it is called is empty or not. This method does return a boolean value indicating whether the collection is empty or not. Here's the correct information for the isEmpty() method: Syntax:boolean isEmpty()Para 3 min read Like