Stack Overflow for 11dbexception bitcoin exchange A private, secure home for your team’s questions and answers. M9 1a8 8 0 1 0 0 16A8 8 0 0 0 9 1zm. What do you mean by leaving it unclosed?
If you pull the power cord out while a machine is executing a try clause the finally clause will not be called. Your try clause has to make some kind of temporary or in-memory change that can be persisted in a single, atomic, change in the finally clause. This is rarely easy and may require special hardware. The code inside a finally block will get executed regardless of whether or not there is an exception. This comes in very handy when it comes to certain housekeeping functions you need to always run like closing connections.
The answer is that a lot of times the code inside your catch statement will either rethrow an exception or break out of the current function. Very similar to what I said, but clearer and more exact. Yes, this was exactly what I had in mind 😀 Now I understand it. Lucas This is exactly what I was looking for, what happens if returned within try block. Because finally will get executed even if you do not handle an exception in a catch block.
I would have to answer, otherwise. That makes it perfect for things like releasing resources, db connections, file handles, etc. All of those examples are typically better served with a using block, but that doesn’t really detract from your answer. Finally statements can execute even after return. If an exception is thrown before setting the cursor, and doesn’t outright crash the app, you could be left with a confusing cursor.