Types

Exception

Represents exceptional situaution. All thrown things shouhld inherit Exception.

Attributes

backtrace

Automatic attribute set when creating Exception type instances (including sub-types, as long as super() is called.

Direct children types

AssertFail - Represents failed asserttion, thrown by assert(). Should be used to catch programming errors.
Error - Represents an error. Usually more specific error types are used.
ExecutableNotFound - Occurs when executable was not found in path or when executable was absolute or relative and was not found.
InstantiatingAbstractType
LockFail
MainFail
MatchFail - Matching failure
NoNext - Represents attempt to fetch next value of an iterator when it's exhausted
NotImplemented
ReadFail
RequreFail
UndefinedLocalVar - Represents an error of reading undefined local variable.

Methods

exception_specific_message(e:Exception)

Do nothing. Catch-all for exception_specific_message().

init(e:Exception, message:Str)

init(e:Exception, cause:Exception)

print_exception(e:Exception, level:Int=0, parent:Exception=null)

Print exception to stderr. Uses inspect().

to_exit_code(e:Exception)