Class: Dynflow::TransactionAdapters::Abstract

Inherits:

Object

• Object
• Dynflow::TransactionAdapters::Abstract

Defined in:

lib/dynflow/transaction_adapters/abstract.rb

Direct Known Subclasses

ActiveRecord, None

Instance Method Summary

• #check(world) ⇒ Object

  Called after World instantiation, it can be used to check Dynflow configuration etc.

• #cleanup ⇒ Object

  Called on each thread after work is done.

• #rollback ⇒ Object

  rollback the transaction.

• #transaction(&block) ⇒ Object

  start transaction around block.

Instance Method Details

#check(world) ⇒ Object

Called after World instantiation, it can be used to check Dynflow configuration etc.

# File 'lib/dynflow/transaction_adapters/abstract.rb', line 21

def check(world)
  # override if needed
end

#cleanup ⇒ Object

Called on each thread after work is done. E.g. it’s used to checkin ActiveRecord connections back to pool.

# File 'lib/dynflow/transaction_adapters/abstract.rb', line 16

def cleanup
  # override if needed
end

#rollback ⇒ Object

rollback the transaction

Raises:

• (NotImplementedError)

# File 'lib/dynflow/transaction_adapters/abstract.rb', line 10

def rollback
  raise NotImplementedError
end

#transaction(&block) ⇒ Object

start transaction around block

Raises:

• (NotImplementedError)

# File 'lib/dynflow/transaction_adapters/abstract.rb', line 5

def transaction(&block)
  raise NotImplementedError
end