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//----------------------------------------------------------------
// Copyright (c) Microsoft Corporation. All rights reserved.
//----------------------------------------------------------------
namespace System.ServiceModel.Activities
{
using System.Collections.Generic;
using System.Diagnostics.CodeAnalysis;
using System.Runtime;
using System.Runtime.DurableInstancing;
using System.Runtime.Serialization;
using System.Xml.Linq;
[DataContract(Name = "InstanceKey", Namespace = XD2.DurableInstancing.Namespace)]
class SerializableInstanceKey
{
Guid value;
IDictionary<XName, SerializableInstanceValue> metadata;
public SerializableInstanceKey(InstanceKey instanceKey)
{
this.value = instanceKey.Value;
if (instanceKey.Metadata != null)
{
this.metadata = new Dictionary<XName, SerializableInstanceValue>(instanceKey.Metadata.Count);
foreach (KeyValuePair<XName, InstanceValue> pair in instanceKey.Metadata)
{
this.metadata.Add(pair.Key, new SerializableInstanceValue(pair.Value));
}
}
}
[DataMember(EmitDefaultValue = false)]
[SuppressMessage(FxCop.Category.Performance, FxCop.Rule.AvoidUncalledPrivateCode, Justification = "Called from Serialization")]
internal Guid Value
{
get
{
return this.value;
}
set
{
this.value = value;
}
}
[DataMember(EmitDefaultValue = false)]
[SuppressMessage(FxCop.Category.Performance, FxCop.Rule.AvoidUncalledPrivateCode, Justification = "Called from Serialization")]
internal IDictionary<XName, SerializableInstanceValue> Metadata
{
get
{
if (this.metadata == null || this.metadata.Count == 0)
{
return null;
}
else
{
return this.metadata;
}
}
set
{
this.metadata = value;
}
}
public InstanceKey ToInstanceKey()
{
IDictionary<XName, InstanceValue> metadata = null;
if (this.metadata != null)
{
metadata = new Dictionary<XName, InstanceValue>(this.metadata.Count);
foreach (KeyValuePair<XName, SerializableInstanceValue> pair in this.metadata)
{
metadata.Add(pair.Key, pair.Value.ToInstanceValue());
}
}
return new InstanceKey(this.value, metadata);
}
}
}
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