On 9/25/07, Vellingiri A. [email protected] wrote:
I have read about Exceptions.
While reading all the error,I have faced lot of problems.
here I have listed out the more errors.
I want to know the uses of all errors.
anyone ,who knows very well in exceptions,that person could explain the
errors for me.
You can see the Exceptions hierarchy here:
Here are brief explanations:
List of errors:
more or less arguments were sent to a method than expected
I guess invalid index (i.e. reading from array past its end)
Ctrl-Break pressed (SIGINT)
failure in load or require
Out of memory
invalid method called - no such method is defined
placeholder - you put raise NotImplementedError into methods that you
plan to implement later, and want to see clearly (e.g. in your tests)
that the method is still not implemented
i guess invalid range specified
general runtime error (default for empty raise)
general error (see hierarchy)
see $SAFE and taint
probably something with signal handling
general base class
i guess Kernel#exit raises this