Class: Numeric

Inherits:

Object

• Object
• Numeric

Defined in:

lib/core_ext/object/duplicable.rb

Instance Method Summary

• #duplicable? ⇒ Boolean

  Numbers are not duplicable:.

Instance Method Details

#duplicable? ⇒ Boolean

Numbers are not duplicable:

3.duplicable? # => false
3.dup         # => TypeError: can't dup Integer

Returns:

• (Boolean)

# File 'lib/core_ext/object/duplicable.rb', line 76

def duplicable?
  false
end