Java example source code file (SourceLevelTest.java)

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Java - Java tags/keywords

sam, sourceleveltest

The SourceLevelTest.java Java example source code

/*
 * @test /nodynamiccopyright/
 * @bug 8003280
 * @summary Add lambda tests
 *  check that lambda features are not enabled with source < 8
 * @compile/fail/ref=SourceLevelTest.out -XDrawDiagnostics -source 7 SourceLevelTest.java
 */

class SourceLevelTest {
    interface I {
        default void m() { SourceLevelTest.impl(this); }
    }

    interface SAM {
        void m();
    }

    SAM s1 = () -> { };
    SAM s2 = this::m;

    static void impl(I i) {}
    void m() {}
}