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feat: ScrollQueue - added OnItemTrimmed event

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This commit is contained in:
Drew Tingen
2020-05-07 18:16:54 -04:00
parent f9dccd30e5
commit 2ad9adf86c
3 changed files with 50 additions and 0 deletions
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8
ICD.Common.Utils/Collections/ScrollQueue.cs
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@@ -2,6 +2,8 @@
using System.Collections;
using System.Collections.Generic;
using ICD.Common.Properties;
using ICD.Common.Utils.EventArguments;
using ICD.Common.Utils.Extensions;
namespace ICD.Common.Utils.Collections
{
@@ -15,6 +17,8 @@ namespace ICD.Common.Utils.Collections
private readonly LinkedList<TContents> m_Collection;
private int m_MaxSize;
public event EventHandler<GenericEventArgs<TContents>> OnItemTrimmed;
#region Properties
/// <summary>
@@ -141,7 +145,11 @@ namespace ICD.Common.Utils.Collections
private void Trim()
{
while (Count > MaxSize)
{
TContents removed = m_Collection.First.Value;
m_Collection.RemoveFirst();
OnItemTrimmed.Raise(this, new GenericEventArgs<TContents>(removed));
}
}
#endregion