Class: NilClass

Inherits:

Object

Object
NilClass

show all

Defined in:: lib/openstax/aws/extensions.rb

Instance Method Summary collapse

Instance Method Details

#blank? ⇒ `Boolean`

Returns:

(Boolean)



12
13
14

# File 'lib/openstax/aws/extensions.rb', line 12

def blank?
  true
end

#present? ⇒ `Boolean`

Returns:

(Boolean)



16
17
18

# File 'lib/openstax/aws/extensions.rb', line 16

def present?
  false
end