50 lines
1.4 KiB
C#
50 lines
1.4 KiB
C#
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// dnlib: See LICENSE.txt for more info
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using System;
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using System.Collections.Generic;
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namespace dnlib.DotNet.Writer {
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/// <summary>
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/// Contains a list of <see cref="IChunk"/>s
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/// </summary>
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public class ChunkList<T> : ChunkListBase<T> where T : class, IChunk {
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/// <summary>
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/// Default constructor
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/// </summary>
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public ChunkList() => chunks = new List<Elem>();
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/// <summary>
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/// Add a <see cref="IChunk"/>
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/// </summary>
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/// <param name="chunk">The chunk to add or <c>null</c> if none</param>
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/// <param name="alignment">Chunk alignment</param>
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public void Add(T chunk, uint alignment) {
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if (setOffsetCalled)
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throw new InvalidOperationException("SetOffset() has already been called");
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if (chunk is not null)
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chunks.Add(new Elem(chunk, alignment));
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}
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/// <summary>
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/// Remove a <see cref="IChunk"/>
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/// </summary>
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/// <param name="chunk">The chunk to remove or <c>null</c> if none</param>
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/// <returns>Alignment of the chunk, or <c>null</c> if the chunk cannot be removed.</returns>
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public uint? Remove(T chunk) {
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if (setOffsetCalled)
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throw new InvalidOperationException("SetOffset() has already been called");
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if (chunk is not null) {
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var chunks = this.chunks;
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for (int i = 0; i < chunks.Count; i++) {
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if (chunks[i].chunk == chunk) {
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uint alignment = chunks[i].alignment;
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chunks.RemoveAt(i);
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return alignment;
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}
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}
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}
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return null;
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}
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}
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}
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