This program throw an Internal Error
import java.dyn.MethodHandle;
import java.dyn.MethodHandles;
import java.dyn.MethodType;
public class MethodHandleInvocationTest {
public static void sayHello(String message) {
System.out.println("hello " + message);
}
public static void main(
Hi John,
The following program:
--- LinkageTest.java ---
import java.dyn.*;
import java.io.*;
public class LinkageTest {
public static void main(String[] argv) {
System.exit(run(argv, System.out));
}
public static int run(String[] argv, PrintStream out) {
Linka
Yuri Gaevsky a écrit :
> Hi John,
>
Hi, Yuri,
the current implementation of invokedynamic is really dynamic :)
And as far as I know, the expert group has not decided
if this program is legal or not.
For the record, the problem with this kind of program is that
bsm() can be called more that once
Thanks, Yuri; that's a good negative test.
The problem with allowing that BSM registration is that racing threads
can attempt to use indy sites before a BSM is installed. It's minor
problem, arguably the user's fault not ours, but I think it's both
harmless and helpful to require the BSM to
Unless someone requests a meeting today, I will not be present in the
JCP room after 1:30, so I can go to the Hotspot Inside Out JVM BOF.
-- John
On Jun 4, 2009, at 11:50 AM, John Rose wrote:
> From just after 12:00 today until 2:00 I'll be working quietly in
> the Nob Hill room on the 4th f
