RuntimeError
Base class of exceptions from OptionParser.
# File optparse.rb, line 1658
def inspect
"#<#{self.class.to_s}: #{args.join(' ')}>"
end
Default stringizing method to emit standard error message.
# File optparse.rb, line 1665
def message
reason + ': ' + args.join(' ')
end
Returns error reason. Override this for I18N.
# File optparse.rb, line 1654
def reason
@reason || self.class::Reason
end
Pushes back erred argument(s) to argv.
# File optparse.rb, line 1626
def recover(argv)
argv[0, 0] = @args
argv
end
# File optparse.rb, line 1638
def set_backtrace(array)
super(self.class.filter_backtrace(array))
end