System.Deployment.Internal.Isolation.StoreTransaction.GenerateStoreOpsList C# (CSharp) Méthode

        private StoreTransactionOperation[] GenerateStoreOpsList()
        {
            StoreTransactionOperation[] operationArray = new StoreTransactionOperation[this._list.Count];
            for (int i = 0; i != this._list.Count; i++)
            {
                object structure = this._list[i];
                Type type = structure.GetType();
                operationArray[i].Data.DataPtr = Marshal.AllocCoTaskMem(Marshal.SizeOf(structure));
                Marshal.StructureToPtr(structure, operationArray[i].Data.DataPtr, false);
                if (type == typeof(StoreOperationSetCanonicalizationContext))
                {
                    operationArray[i].Operation = StoreTransactionOperationType.SetCanonicalizationContext;
                }
                else if (type == typeof(StoreOperationStageComponent))
                {
                    operationArray[i].Operation = StoreTransactionOperationType.StageComponent;
                }
                else if (type == typeof(StoreOperationPinDeployment))
                {
                    operationArray[i].Operation = StoreTransactionOperationType.PinDeployment;
                }
                else if (type == typeof(StoreOperationUnpinDeployment))
                {
                    operationArray[i].Operation = StoreTransactionOperationType.UnpinDeployment;
                }
                else if (type == typeof(StoreOperationStageComponentFile))
                {
                    operationArray[i].Operation = StoreTransactionOperationType.StageComponentFile;
                }
                else if (type == typeof(StoreOperationInstallDeployment))
                {
                    operationArray[i].Operation = StoreTransactionOperationType.InstallDeployment;
                }
                else if (type == typeof(StoreOperationUninstallDeployment))
                {
                    operationArray[i].Operation = StoreTransactionOperationType.UninstallDeployment;
                }
                else if (type == typeof(StoreOperationSetDeploymentMetadata))
                {
                    operationArray[i].Operation = StoreTransactionOperationType.SetDeploymentMetadata;
                }
                else
                {
                    if (type != typeof(StoreOperationScavenge))
                    {
                        throw new Exception("How did you get here?");
                    }
                    operationArray[i].Operation = StoreTransactionOperationType.Scavenge;
                }
            }
            return operationArray;
        }