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Class: ActiveRecord::ConnectionAdapters::PostgreSQLAdapter::ErrorResultSnapshot

Do not use. This class is for internal use only.
Relationships & Source Files
Inherits: Object
Defined in: activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb

Class Method Summary

Instance Attribute Summary

Instance Method Summary

Constructor Details

.new(result) ⇒ ErrorResultSnapshot

[ GitHub ] 

  


# File 'activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb', line 337



def initialize(result)
  @fields = PG.constants.
    grep(/\APG_DIAG_/).
    map { PG.const_get(_1) }.
    index_with { result.error_field(_1) }

  @error_message = result.error_message
end


  







Instance Attribute Details



  

    #error_message   (readonly)
    Also known as: #result_error_message
  

  [ GitHub ]


  

  


# File 'activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb', line 351



attr_reader :error_message


  








  

    #result_error_message   (readonly)
  



  

    
Alias for #error_message.

  



  [ GitHub ]


  

  


# File 'activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb', line 352



alias :result_error_message :error_message


  







Instance Method Details



  

    #error_field(field)  
    Also known as: #result_error_field
  

  [ GitHub ]


  

  


# File 'activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb', line 346



def error_field(field)
  @fields[field]
end


  








  

    #result_error_field(field)  
  



  

    
Alias for #error_field.

  



  [ GitHub ]


  

  


# File 'activerecord/lib/active_record/connection_adapters/postgresql_adapter.rb', line 349



alias :result_error_field :error_field