[antlr-interest] how to do exceptions quickly
Randall R Schulz
rschulz at sonic.net
Wed Apr 18 07:36:19 PDT 2007
On Wednesday 18 April 2007 03:03, Alex Shneyderman wrote:
> ...
>
> the output
> [1000000] Total time with non-static exceptions: 2662
> [1000000] Total time with static exceptions: 155
You will probably find a some dependency of the cost of constructing a
Throwable (which includes calling Throwable.fillInStackTrace()) on the
depth of the stack nesting at the point of construction. (Exception is
a direct subclass of Throwable.)
Randall Schulz
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