41 lines
1.7 KiB
C#
41 lines
1.7 KiB
C#
//-----------------------------------------------------------------------------
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// Copyright (c) Microsoft Corporation. All rights reserved.
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//-----------------------------------------------------------------------------
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namespace System.Activities.DurableInstancing
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{
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using System.Collections.Generic;
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using System.Data.SqlClient;
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using System.Runtime.DurableInstancing;
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using System.Transactions;
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sealed class LoadWorkflowByKeyAsyncResult : LoadWorkflowAsyncResult
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{
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public LoadWorkflowByKeyAsyncResult
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(
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InstancePersistenceContext context,
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InstancePersistenceCommand command,
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SqlWorkflowInstanceStore store,
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SqlWorkflowInstanceStoreLock storeLock,
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Transaction currentTransaction,
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TimeSpan timeout,
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AsyncCallback callback,
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object state
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) :
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base(context, command, store, storeLock, currentTransaction, timeout, callback, state)
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{
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}
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protected override void GenerateSqlCommand(SqlCommand command)
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{
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LoadWorkflowByInstanceKeyCommand keyLoadCommand = base.InstancePersistenceCommand as LoadWorkflowByInstanceKeyCommand;
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LoadType loadType = keyLoadCommand.AcceptUninitializedInstance ? LoadType.LoadOrCreateByKey : LoadType.LoadByKey;
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Guid key = keyLoadCommand.LookupInstanceKey;
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List<CorrelationKey> keysToAssociate = CorrelationKey.BuildKeyList(keyLoadCommand.InstanceKeysToAssociate, base.Store.InstanceEncodingOption);
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Guid instanceId = keyLoadCommand.AssociateInstanceKeyToInstanceId;
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GenerateLoadSqlCommand(command, loadType, key, instanceId, keysToAssociate);
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}
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}
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}
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