class NilClass

Overload of NilClass

Author

Massimiliano Dal Mas (max.codeware@gmail.com)

License

Distributed under MIT license

Public Instance Methods

size() click to toggle source
  • returns: 0

# File lib/linmeric/CnGal_new_classes.rb, line 134
def size
  return 0
end
to_s() click to toggle source
  • returns: string representation of nil

# File lib/linmeric/CnGal_new_classes.rb, line 129
def to_s
  return "nil"
end