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//-----------------------------------------------------------------------------
// Copyright (c) Microsoft Corporation. All rights reserved.
//-----------------------------------------------------------------------------
namespace System.Activities.Runtime
{
using System;
using System.Runtime;
using System.Runtime.Serialization;
using System.Collections.ObjectModel;
using System.Collections;
using System.Collections.Generic;
[DataContract]
class ExclusiveHandleList : HybridCollection<ExclusiveHandle>
{
public ExclusiveHandleList()
: base() { }
internal bool Contains(ExclusiveHandle handle)
{
if (this.SingleItem != null)
{
if (this.SingleItem.Equals(handle))
{
return true;
}
}
else if (this.MultipleItems != null)
{
for (int i = 0; i < this.MultipleItems.Count; i++)
{
if (handle.Equals(this.MultipleItems[i]))
{
return true;
}
}
}
return false;
}
}
}
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