Class: Numeric

Inherits:
Object show all
Includes:
ActiveSupport::CoreExtensions::Numeric::Bytes, ActiveSupport::CoreExtensions::Numeric::Conversions, ActiveSupport::CoreExtensions::Numeric::Time
Defined in:
lib/gems/extlib-0.9.9/lib/extlib/blank.rb,
lib/gems/extlib-0.9.9/lib/extlib/numeric.rb,
lib/gems/activesupport-2.2.2/lib/active_support/core_ext/blank.rb,
lib/gems/activesupport-2.2.2/lib/active_support/core_ext/numeric.rb,
lib/gems/activesupport-2.2.2/lib/active_support/core_ext/duplicable.rb,
lib/gems/activesupport-2.2.2/lib/active_support/json/encoders/numeric.rb

Overview

:nodoc:

Instance Method Summary collapse

Methods included from ActiveSupport::CoreExtensions::Numeric::Conversions

#to_utc_offset_s

Methods included from ActiveSupport::CoreExtensions::Numeric::Bytes

#bytes, #exabytes, #gigabytes, #kilobytes, #megabytes, #petabytes, #terabytes

Methods included from ActiveSupport::CoreExtensions::Numeric::Time

#ago, #days, #fortnights, #hours, #minutes, #seconds, #since, #weeks

Instance Method Details

#blank? ⇒ FalseClass

Numerics are never blank

0.blank?          #=>  false
1.blank?          #=>  false
6.54321.blank?    #=>  false

Returns:



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# File 'lib/gems/extlib-0.9.9/lib/extlib/blank.rb', line 28

def blank?
  false
end

#duplicable? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/gems/activesupport-2.2.2/lib/active_support/core_ext/duplicable.rb', line 34

def duplicable?
  false
end

#to_json(options = nil) ⇒ Object

:nodoc:



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# File 'lib/gems/activesupport-2.2.2/lib/active_support/json/encoders/numeric.rb', line 2

def to_json(options = nil) #:nodoc:
  to_s
end

#try_dup ⇒ Object 



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# File 'lib/gems/extlib-0.9.9/lib/extlib/numeric.rb', line 2

def try_dup
  self
end