53 lines
1.7 KiB
C#
53 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;
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using System.Collections.Generic;
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using System.Runtime;
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using System.Runtime.DurableInstancing;
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using System.Xml.Linq;
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[Fx.Tag.XamlVisible(false)]
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public sealed class CreateWorkflowOwnerCommand : InstancePersistenceCommand
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{
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Dictionary<XName, InstanceValue> instanceOwnerMetadata;
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public CreateWorkflowOwnerCommand()
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: base(InstancePersistence.ActivitiesCommandNamespace.GetName("CreateWorkflowOwner"))
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{
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}
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public IDictionary<XName, InstanceValue> InstanceOwnerMetadata
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{
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get
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{
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if (this.instanceOwnerMetadata == null)
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{
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this.instanceOwnerMetadata = new Dictionary<XName, InstanceValue>();
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}
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return this.instanceOwnerMetadata;
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}
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}
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protected internal override bool IsTransactionEnlistmentOptional
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{
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get
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{
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return this.instanceOwnerMetadata == null || this.instanceOwnerMetadata.Count == 0;
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}
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}
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protected internal override void Validate(InstanceView view)
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{
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if (view.IsBoundToInstanceOwner)
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{
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throw FxTrace.Exception.AsError(new InvalidOperationException(SRCore.AlreadyBoundToOwner));
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}
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InstancePersistence.ValidatePropertyBag(this.instanceOwnerMetadata);
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}
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}
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}
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