/*

 * @test /nodynamiccopyright/

 * @bug 4986256

 * @compile/ref=Serial.out -XDrawDiagnostics -Xlint:all Serial.java

 */

import java.io.Serializable;

// control: this class should generate warnings

class Serial implements Serializable

{

    static class Inner implements Serializable

    {

    }

    @SuppressWarnings("serial")

    void m() {

        class Inner implements Serializable

        {

        }

    }

}

// tests: the warnings that would otherwise be generated should all be suppressed

@SuppressWarnings("serial")

class Serial1 implements Serializable

{

    static class Inner implements Serializable

    {

    }

}

class Serial2

{

    @SuppressWarnings("serial")

    static class Inner implements Serializable

    {

    }

    @SuppressWarnings("serial")

    void m() {

        class Inner implements Serializable

        {

        }

    }

}

// this class should produce warnings because @SuppressWarnings should not be inherited

class Serial3 extends Serial1

{

    static class Inner implements Serializable

    {

    }

}