Class: NilClass

Inherits:
Object show all
Defined in:
lib/gooddata/extensions/nil.rb

Overview

Copyright (c) 2010-2017 GoodData Corporation. All rights reserved. This source code is licensed under the BSD-style license found in the LICENSE file in the root directory of this source tree.

Instance Method Summary collapse

Instance Method Details

#duplicable? ⇒ Boolean

+nil+ is not duplicable:

nil.duplicable? # => false nil.dup # => TypeError: can't dup NilClass

Returns:

  • (Boolean) 


12
13
14
 
# File 'lib/gooddata/extensions/nil.rb', line 12

def duplicable?
  false
end

#to_b ⇒ Object 



16
17
18
 
# File 'lib/gooddata/extensions/nil.rb', line 16

def to_b
  false
end