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Class: ActiveRecord::ConnectionAdapters::RestartParentTransaction

Relationships & Source Files
Inherits: ActiveRecord::ConnectionAdapters::Transaction
  • ::Object
Defined in: activerecord/lib/active_record/connection_adapters/abstract/transaction.rb

Overview

Active Record Restart Parent Transaction

Class Method Summary

Instance Attribute Summary

Instance Method Summary

Constructor Details

.new(connection, parent_transaction, **options) ⇒ RestartParentTransaction

[ GitHub ] 

  


# File 'activerecord/lib/active_record/connection_adapters/abstract/transaction.rb', line 296



def initialize(connection, parent_transaction, **options)
  super(connection, **options)

  @parent = parent_transaction

  if isolation_level
    raise ActiveRecord::TransactionIsolationError, "cannot set transaction isolation in a nested transaction"
  end

  @parent.state.add_child(@state)
end


  







Instance Attribute Details



  

    #full_rollback?  ⇒ Boolean  (readonly)
  

  [ GitHub ]


  

  


# File 'activerecord/lib/active_record/connection_adapters/abstract/transaction.rb', line 319



def full_rollback?; false; end


  








  

    #restart   (readonly)
  

  [ GitHub ]


  

  


# File 'activerecord/lib/active_record/connection_adapters/abstract/transaction.rb', line 308



delegate :materialize!, :materialized?, :restart, to: :@parent


  







Instance Method Details



  

    #commit  
  

  [ GitHub ]


  

  


# File 'activerecord/lib/active_record/connection_adapters/abstract/transaction.rb', line 315



def commit
  @state.commit!
end


  








  

    #materialize!  
  

  [ GitHub ]


  

  


# File 'activerecord/lib/active_record/connection_adapters/abstract/transaction.rb', line 308



delegate :materialize!, :materialized?, :restart, to: :@parent


  








  

    #materialized?  ⇒ Boolean 
  



  

    
  





  


  [ GitHub ]


  

  


# File 'activerecord/lib/active_record/connection_adapters/abstract/transaction.rb', line 308



delegate :materialize!, :materialized?, :restart, to: :@parent


  








  

    #rollback  
  

  [ GitHub ]


  

  


# File 'activerecord/lib/active_record/connection_adapters/abstract/transaction.rb', line 310



def rollback
  @state.rollback!
  @parent.restart
end