Class: Everlog::NullObject

Inherits:
Object
  • Object
show all
Defined in:
lib/everlog/dom/service/nullobject.rb

Instance Method Summary collapse

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(*args, &block) ⇒ Object 



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# File 'lib/everlog/dom/service/nullobject.rb', line 3

def method_missing(*args, &block)
  self
end

Instance Method Details

#to_a ⇒ Object 



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# File 'lib/everlog/dom/service/nullobject.rb', line 7

def to_a; []; end

#to_f ⇒ Object 



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# File 'lib/everlog/dom/service/nullobject.rb', line 10

def to_f; 0.0; end

#to_i ⇒ Object 



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# File 'lib/everlog/dom/service/nullobject.rb', line 9

def to_i; 0; end

#to_s ⇒ Object 



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# File 'lib/everlog/dom/service/nullobject.rb', line 8

def to_s; ''; end