Difference between revisions of "Kava Lambda Expressions"
From MyWiki
| Line 5: | Line 5: | ||
} | } | ||
</source> | </source> | ||
| − | Example1 - Numeric | + | Example1 - Numeric Test<br> |
<source lang="java"> | <source lang="java"> | ||
interface NumericTest { | interface NumericTest { | ||
Revision as of 20:57, 10 April 2020
Functional Interface
interface MyName{ String computeName(String str); }
Example1 - Numeric Test
interface NumericTest { boolean computeTest(int n); } public static void main(String args[]) { NumericTest isEven = (n) -> (n % 2) == 0; NumericTest isNegative = (n) -> (n < 0); // Output: false System.out.println(isEven.computeTest(5)); // Output: true System.out.println(isNegative.computeTest(-5)); }
