TransactionalNodeService.InProcess.DelayedRelationshipActions.CreateRelationshipUpdatedTransaction C# (CSharp) Method

        private TransactionFramework.UpdateRelationshipTransactionLink CreateRelationshipUpdatedTransaction(DelayedRelationshipAction action)
        {
            TransactionFramework.UpdateRelationshipTransactionLink updateTransaction = null;

            if (RelationshipContext.Facade != null && RelationshipContext.Facade.IsConcrete)
            {
                updateTransaction = new TransactionFramework.UpdateRelationshipTransactionLink();
                updateTransaction.DomainId = RelationshipContext.DomainId;
                updateTransaction.MapManager = RelationshipContext.MapManager;
                updateTransaction.Relationship = RelationshipContext.Facade;
                updateTransaction.RelationshipType = null;
            }

            return updateTransaction;
        }