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Module: Mongoid::Criteria::Queryable::Extensions::NilClass

Relationships & Source Files
Defined in: lib/mongoid/criteria/queryable/extensions/nil_class.rb

Overview

Adds query type-casting behavior to NilClass.

Instance Method Summary

Instance Method Details

#__add__(object) ⇒ Object

Add this object to nil.

Examples:

Add the object to a nil value.

nil.__add__([ 1, 2, 3 ])

Parameters:

  • object (Object) —

    The object to add.

Returns:

  • (Object) —

    The provided object.

[ GitHub ] 

  


# File 'lib/mongoid/criteria/queryable/extensions/nil_class.rb', line 17



def __add__(object)
  object
end


  








  

    #__evolve_date__  
  



  

    

Alias for Mongoid::Criteria::Queryable::Extensions::NilClass#evolve_time.


  



  [ GitHub ]


  

  


# File 'lib/mongoid/criteria/queryable/extensions/nil_class.rb', line 42



alias __evolve_date__ __evolve_time__


  








  

    #__evolve_time__  ⇒ nil 
    Also known as: #__evolve_date__
  



  

    

Evolve the nil into a date or time.


  





    

    
Examples:

        


Evolve the nil.



      
nil.__evolve_time__

  


Returns:


    
  
  • 
    (nil)
—    
    

    nil.
    

    
  
    • 





  [ GitHub ]


  

  


# File 'lib/mongoid/criteria/queryable/extensions/nil_class.rb', line 39



def __evolve_time__
  self
end


  








  

    #__expanded__(object)  ⇒ Object 
  



  

    

Add this object to nil.


  





    

    
Examples:

        


Add the object to a nil value.



      
nil.__expanded__([ 1, 2, 3 ])

  


Parameters:


    
  
  • 
    object
    (Object)
—    
    

    The object to expanded.
    

    
  
    • 



Returns:


    
  
  • 
    (Object)
—    
    

    The provided object.
    

    
  
    • 





  [ GitHub ]


  

  


# File 'lib/mongoid/criteria/queryable/extensions/nil_class.rb', line 29



def __expanded__(object)
  object
end


  








  

    #__intersect__(object)  ⇒ Object 
  



  

    

Add this object to nil.


  





    

    
Examples:

        


Add the object to a nil value.



      
nil.__intersect__([ 1, 2, 3 ])

  


Parameters:


    
  
  • 
    object
    (Object)
—    
    

    The object to intersect.
    

    
  
    • 



Returns:


    
  
  • 
    (Object)
—    
    

    The provided object.
    

    
  
    • 





  [ GitHub ]


  

  


# File 'lib/mongoid/criteria/queryable/extensions/nil_class.rb', line 52



def __intersect__(object)
  object
end


  








  

    #__override__(object)  ⇒ Object 
  



  

    

Add this object to nil.


  





    

    
Examples:

        


Add the object to a nil value.



      
nil.__override__([ 1, 2, 3 ])

  


Parameters:


    
  
  • 
    object
    (Object)
—    
    

    The object to override.
    

    
  
    • 



Returns:


    
  
  • 
    (Object)
—    
    

    The provided object.
    

    
  
    • 





  [ GitHub ]


  

  


# File 'lib/mongoid/criteria/queryable/extensions/nil_class.rb', line 64



def __override__(object)
  object
end


  








  

    #__union__(object)  ⇒ Object 
  



  

    

Add this object to nil.


  





    

    
Examples:

        


Add the object to a nil value.



      
nil.__union__([ 1, 2, 3 ])

  


Parameters:


    
  
  • 
    object
    (Object)
—    
    

    The object to union.
    

    
  
    • 



Returns:


    
  
  • 
    (Object)
—    
    

    The provided object.
    

    
  
    • 





  [ GitHub ]


  

  


# File 'lib/mongoid/criteria/queryable/extensions/nil_class.rb', line 76



def __union__(object)
  object
end