In Files

Parent

Drydock::ArgError

Attributes

arg[R]
cmd[R]
msg[R]

Public Class Methods

new(*args) click to toggle source
# File lib/drydock.rb, line 45
def initialize(*args)
  @msg = args.shift if args.size == 1
  @arg, @cmd, @msg = *args
  @cmd ||= 'COMMAND'
  @msg = nil if @msg && @msg.empty?
end

Public Instance Methods

message() click to toggle source
# File lib/drydock.rb, line 51
def message; @msg || "Error: No #{@arg} provided"; end
usage() click to toggle source
# File lib/drydock.rb, line 52
def usage; "See: #{$0} #{@cmd} -h"; end

[Validate]

Generated with the Darkfish Rdoc Generator 2.