| <html> |
| <body> |
| Reports the double-checked locking construct. For a |
| discussion of double-checked locking and why it is unsafe, see |
| <a href = "http://www.cs.umd.edu/~pugh/java/memoryModel/DoubleCheckedLocking.html |
| ">http://www.cs.umd.edu/~pugh/java/memoryModel/DoubleCheckedLocking.html</a> |
| <!-- tooltip end --> |
| <p> |
| Use the checkbox below to ignore double-checked locking on volatile fields. Using |
| a volatile field for double-checked locking works correctly on virtual machines which |
| implement the new Java Memory Model. |
| <p> |
| |
| </body> |
| </html> |
