57 lines
1.0 KiB
C#
57 lines
1.0 KiB
C#
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using System.Collections.Generic;
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namespace VRSDK.Collections
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{
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public class Buffer<T>
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{
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private List<T> elements;
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private int size;
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public T this[int index]
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{
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get
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{
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return elements[index];
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}
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set
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{
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elements[index] = value;
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}
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}
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public int Count { get { return elements.Count; } }
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public Buffer(int size)
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{
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this.size = size;
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elements = new List<T>( size );
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}
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public void Add(T item)
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{
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elements.Add( item );
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if (elements.Count > size)
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{
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elements.RemoveAt( 0 );
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}
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}
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public void Remove(T item)
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{
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elements.Remove( item );
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}
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public List<T> Sample(int size)
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{
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if (size > elements.Count)
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return elements;
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return elements.GetRange(elements.Count - size , size);
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}
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}
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}
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