Class: Put

Inherits:
Object
  • Object
show all
Defined in:
lib/put.rb,
lib/put/version.rb

Defined Under Namespace

Modules: NilExtension

Constant Summary collapse

First = 
new(-1).freeze
Last = 
new(1).freeze
VERSION = 
"0.0.1"

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(value) ⇒ Put

Returns a new instance of Put.



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# File 'lib/put.rb', line 12

def initialize(value)
  @value = value
end

Class Method Details

.first ⇒ Object 



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# File 'lib/put.rb', line 4

def self.first
  First
end

.last ⇒ Object 



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# File 'lib/put.rb', line 8

def self.last
  Last
end

Instance Method Details

#<=>(other) ⇒ Object 



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# File 'lib/put.rb', line 19

def <=>(other)
  @value <=> if other
    other.value
  else
    0
  end
end