Ruby exception hierarchy : Your Exception « Development « Ruby

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Ruby » Development » Your Exception

Ruby exception hierarchy





Exception

 NoMemoryError

 ScriptError

   LoadError

   NotImplementedError

   SyntaxError

 SignalException

   Interrupt

 StandardError

   ArgumentError

   IOError

     EOFError

   IndexError

   LocalJumpError

   NameError

     NoMethodError

   RangeError

     FloatDomainError

   RegexpError

   RuntimeError

   SecurityError

   SystemCallError

   SystemStackError

   ThreadError

   TypeError

   ZeroDivisionError

 SystemExit

 fatal

Related examples in the same category

1.	create your own type of exception if you wanted to.
2.	if we create our own exception classes, they need to be subclasses of either class Exception or one of its descendants.

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