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CosTransactions_RecoveryCoordinator(3erl) Erlang Module Definition CosTransactions_RecoveryCoordinator(3erl)

NAME

CosTransactions_RecoveryCoordinator - This module implements the OMG CosTransactions::RecoveryCoordinator interface.

DESCRIPTION

To get access to the record definitions for the structures use:
 
-include_lib("cosTransactions/include/CosTransactions.hrl").

EXPORTS

replay_completion(RecoveryCoordinator, Timeout, Resource) -> Return
 
Types:
RecoveryCoordinator = #objref
 
Timeout = integer(), milliseconds | 'infinity'
 
Resource = #objref
 
Return = Status | {'EXCEPTION', E}
 
E = #'CosTransactions_NotPrepared'{}
 
Status = atom()
 
The RecoveryCoordinator object is returned by the operation CosTransactions_Coordinator:register_resource/3. The replay_completion/2 may only be used by the registered Resource and returns the current status of the transaction. The operation is used when recovering after a failure.
Possible Status replies:
*
'StatusCommitted'
*
'StatusCommitting'
*
'StatusMarkedRollback'
*
'StatusRollingBack'
*
'StatusRolledBack'
*
'StatusActive'
*
'StatusPrepared'
*
'StatusUnknown'
*
'StatusNoTransaction'
*
'StatusPreparing'
Warning:
replay_completion/3 is blocking and may cause dead-lock if a child calls this function at the same time as its parent invokes an operation on the child. Dead-lock will not occur if the timeout has any value except 'infinity'.
If the call is external incoming (intra-ORB) the timeout will not be activated. Hence, similar action must be taken if the Resource resides on another vendors ORB.
cosTransactions 1.2.14 Ericsson AB