juanpablo-santos commented on PR #307:
URL: https://github.com/apache/jspwiki/pull/307#issuecomment-1743774024
Hi,
interesting PR! :-) My only comment is that I'd extract the lock behaviour
on a utility class something similar to (pseudocode, surely doesn't even
compile):
```java
public class Synchronizer {
public static < T > T synchronize( final ReentrantLock lock, final
Supplier< T > supplier ) {
lock.lock();
try {
return supplier.get();
} finally {
lock.unlock();
}
}
}
```
so code inside synchronized blocks can be passed as a lambda (also this
method could be overloaded so it could also receive some Runnable, Function,
etc.)
WDYT?
cheers,
juan pablo
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