Java pattern matching

static void testTriangle(Shape s) {
    switch (s) {
        case Triangle t && (t.calculateArea() > 100) ->
            System.out.println("Large triangle");
        case Triangle t ->
            System.out.println("Small triangle");
        default ->
            System.out.println("Non-triangle");
    }
}

Source: openjdk.java.net

Similar codes

23 votes124 views6 answers
String to char
Java
0 vote121 views1 answer
How to create a new imageview in android java
Java
2 votes119 views1 answer
Java string default value
Java
0 vote135 views1 answer
Java number padding zeros
Java
0 vote176 views1 answer
Shared preferences saved value unsaved in android
Java
0 vote125 views2 answers
Open google maps cycling navigation intent
Java
10 votes133 views2 answers
Java string to boolean
Java
1 vote160 views1 answer
Java copy list
Java
1 vote130 views1 answer
How to execute Shell Commands with Java and print the output directly while executing the command
Java
1 vote153 views1 answer
@SpringBootApplication
Java Spring