Class: Nil

Inherits:
Object
  • Object
show all
Defined in:
lib/extcsv.rb

Instance Method Summary collapse

Instance Method Details

#empty? ⇒ Boolean

Returns:

  • (Boolean) 


8
 
# File 'lib/extcsv.rb', line 8

def empty?; true; end

#to_a ⇒ Object 



7
 
# File 'lib/extcsv.rb', line 7

def to_a; []; end

#to_s ⇒ Object 



6
 
# File 'lib/extcsv.rb', line 6

def to_s; ''; end