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Class: Mongo::WriteConcern::Acknowledged

Relationships & Source Files
Super Chains via Extension / Inclusion / Inheritance
Class Chain:
self, Base
Instance Chain:
self, Base
Inherits: Mongo::WriteConcern::Base
Defined in: lib/mongo/write_concern/acknowledged.rb

Overview

An acknowledged write concern provides a get last error command with the appropriate options on each write operation.

Since:

  • 2.0.0

Class Method Summary

Base - Inherited

.new

Instantiate a new write concern given the options.

Instance Attribute Summary

Base - Inherited

#options

Instance Method Summary

Instance Attribute Details

#acknowledged? ⇒ true, false (readonly)

Is this write concern acknowledged.

Examples:

Whether this write concern object is acknowledged.

write_concern.acknowledged?

Returns:

  • (true, false) —

    Whether this write concern is acknowledged.

Since:

  • 2.5.0

[ GitHub ] 

  


# File 'lib/mongo/write_concern/acknowledged.rb', line 48



def acknowledged?
  true
end


  







Instance Method Details



  

    #get_last_error  ⇒ Hash 
  



  

    

Get the get last error command for the concern.


  





    

    
Examples:

        


Get the gle command.



      
acknowledged.get_last_error

  


Returns:


    
  
  • 
    (Hash)
—    
    

    The gle command.
    

    
  
    • 



Since:


    
  
  • 
    
    

    2.0.0
    

    
  
    • 





  [ GitHub ]


  

  


# File 'lib/mongo/write_concern/acknowledged.rb', line 34



def get_last_error
  @get_last_error ||= { GET_LAST_ERROR => 1 }.merge(
    Options::Mapper.transform_values_to_strings(options)
  )
end


  








  

    #inspect  ⇒ String 
  



  

    

Get a human-readable string representation of an acknowledged write concern.


  





    

    
Examples:

        


Inspect the write concern.



      
write_concern.inspect

  


Returns:


    
  
  • 
    (String)
—    
    

    A string representation of an acknowledged write concern.
    

    
  
    • 



Since:


    
  
  • 
    
    

    2.0.0
    

    
  
    • 





  [ GitHub ]


  

  


# File 'lib/mongo/write_concern/acknowledged.rb', line 60



def inspect
  "#<Mongo::WriteConcern::Acknowledged:0x#{object_id} options=#{options}>"
end