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Module: Mongo::BulkWrite::Combineable Private

Do not use. This module is for internal use only.
Relationships & Source Files
Extension / Inclusion / Inheritance Descendants
Included In:
OrderedCombiner, UnorderedCombiner
Defined in: lib/mongo/bulk_write/combineable.rb

Overview

Defines behavior around combiners

Since:

  • 2.1.0

Instance Attribute Summary

Instance Method Summary

Instance Attribute Details

#has_array_filters? ⇒ Boolean (readonly)

Returns:

  • (Boolean) —

    Whether one or more operation specifies the array_filters option.

Since:

  • 2.1.0

[ GitHub ] 

  


# File 'lib/mongo/bulk_write/combineable.rb', line 56



def has_array_filters?
  @has_array_filters
end


  








  

    #has_collation?  ⇒ Boolean  (readonly)
  



  

    
  





  
Returns:


    
  
  • 
    (Boolean)
—    
    

    Whether one or more operation specifies the collation option.
    

    
  
    • 



Since:


    
  
  • 
    
    

    2.1.0
    

    
  
    • 





  [ GitHub ]


  

  


# File 'lib/mongo/bulk_write/combineable.rb', line 50



def has_collation?
  @has_collation
end


  








  

    #has_hint?  ⇒ Boolean  (readonly)
  



  

    
  





  
Returns:


    
  
  • 
    (Boolean)
—    
    

    Whether one or more operation specifies the hint option.
    

    
  
    • 



Since:


    
  
  • 
    
    

    2.1.0
    

    
  
    • 





  [ GitHub ]


  

  


# File 'lib/mongo/bulk_write/combineable.rb', line 62



def has_hint?
  @has_hint
end


  








  

    #requests  ⇒ Array<Hash, BSON::Document>  (readonly)
  



  

    
  





  
Returns:


    
  
  • 
    (Array<Hash, BSON::Document>)
—    
    

    requests The provided requests.
    

    
  
    • 



Since:


    
  
  • 
    
    

    2.1.0
    

    
  
    • 





  [ GitHub ]


  

  


# File 'lib/mongo/bulk_write/combineable.rb', line 29



attr_reader :requests


  







Instance Method Details



  

    #combine_requests(ops)   (private)
  



  

    
  





  
Since:


    
  
  • 
    
    

    2.1.0
    

    
  
    • 





  [ GitHub ]


  

  


# File 'lib/mongo/bulk_write/combineable.rb', line 68



def combine_requests(ops)
  requests.reduce(ops) do |operations, request|
    add(operations, request.keys.first, request.values.first)
  end
end


  








  

    #initialize(requests)  
  



  

    

Create the ordered combiner.


  





    

    
Examples:

        


Create the ordered combiner.



      
OrderedCombiner.new([{ insert_one: { _id: 0 }}])

  


Parameters:


    
  
  • 
    requests
    (Array<Hash, BSON::Document>)
—    
    

    The bulk requests.
    

    
  
    • 



Since:


    
  
  • 
    
    

    2.1.0
    

    
  
    • 





  [ GitHub ]


  

  


# File 'lib/mongo/bulk_write/combineable.rb', line 41



def initialize(requests)
  @requests = requests
  @has_collation = false
  @has_array_filters = false
  @has_hint = false
end