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Class: ActiveRecord::ConnectionAdapters::TransactionState

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

Constant Summary

Class Method Summary

Instance Attribute Summary

Instance Method Summary

Constructor Details

.new(state = nil) ⇒ TransactionState

[ GitHub ] 

  


# File 'activerecord/lib/active_record/connection_adapters/abstract/transaction.rb', line 8



def initialize(state = nil)
  @state = state
  @parent = nil
end


  







Instance Attribute Details



  

    #committed?  ⇒ Boolean  (readonly)
  

  [ GitHub ]


  

  


# File 'activerecord/lib/active_record/connection_adapters/abstract/transaction.rb', line 17



def committed?
  @state == :committed
end


  








  

    #completed?  ⇒ Boolean  (readonly)
  

  [ GitHub ]


  

  


# File 'activerecord/lib/active_record/connection_adapters/abstract/transaction.rb', line 25



def completed?
  committed? || rolledback?
end


  








  

    #finalized?  ⇒ Boolean  (readonly)
  

  [ GitHub ]


  

  


# File 'activerecord/lib/active_record/connection_adapters/abstract/transaction.rb', line 13



def finalized?
  @state
end


  








  

    #parent   (readonly)
  

  [ GitHub ]


  

  


# File 'activerecord/lib/active_record/connection_adapters/abstract/transaction.rb', line 4



attr_reader :parent


  








  

    #rolledback?  ⇒ Boolean  (readonly)
  

  [ GitHub ]


  

  


# File 'activerecord/lib/active_record/connection_adapters/abstract/transaction.rb', line 21



def rolledback?
  @state == :rolledback
end


  







Instance Method Details



  

    #set_state(state)  
  

  [ GitHub ]


  

  


# File 'activerecord/lib/active_record/connection_adapters/abstract/transaction.rb', line 29



def set_state(state)
  if !VALID_STATES.include?(state)
    raise ArgumentError, "Invalid transaction state: #{state}"
  end
  @state = state
end