Class: Numeric

Inherits:
Object
  • Object
show all
Includes:
Rupture::Lookup
Defined in:
lib/rupture/lookup.rb,
lib/rupture/core_ext.rb

Instance Method Summary collapse

Methods included from Rupture::Lookup

#lookup

Instance Method Details

#dec ⇒ Object 



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# File 'lib/rupture/core_ext.rb', line 6

def dec
  self - 1
end

#inc ⇒ Object 



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# File 'lib/rupture/core_ext.rb', line 2

def inc
  self + 1
end

#neg? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rupture/core_ext.rb', line 14

def neg?
  self < 0
end

#pos? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rupture/core_ext.rb', line 10

def pos?
  self > 0
end

#zero? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rupture/core_ext.rb', line 18

def zero?
  self == 0
end