93 lines
2.4 KiB
C#
93 lines
2.4 KiB
C#
//
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// MemberDefinitionCollection.cs
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//
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// Author:
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// Jb Evain (jbevain@gmail.com)
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//
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// Copyright (c) 2008 - 2011 Jb Evain
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//
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// Permission is hereby granted, free of charge, to any person obtaining
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// a copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to
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// permit persons to whom the Software is furnished to do so, subject to
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// the following conditions:
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//
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// The above copyright notice and this permission notice shall be
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// included in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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//
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using System;
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using Mono.Collections.Generic;
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namespace Mono.Cecil {
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class MemberDefinitionCollection<T> : Collection<T> where T : IMemberDefinition {
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TypeDefinition container;
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internal MemberDefinitionCollection (TypeDefinition container)
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{
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this.container = container;
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}
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internal MemberDefinitionCollection (TypeDefinition container, int capacity)
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: base (capacity)
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{
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this.container = container;
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}
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protected override void OnAdd (T item, int index)
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{
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Attach (item);
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}
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protected sealed override void OnSet (T item, int index)
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{
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Attach (item);
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}
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protected sealed override void OnInsert (T item, int index)
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{
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Attach (item);
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}
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protected sealed override void OnRemove (T item, int index)
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{
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Detach (item);
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}
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protected sealed override void OnClear ()
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{
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foreach (var definition in this)
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Detach (definition);
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}
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void Attach (T element)
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{
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if (element.DeclaringType == container)
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return;
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if (element.DeclaringType != null)
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throw new ArgumentException ("Member already attached");
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element.DeclaringType = this.container;
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}
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static void Detach (T element)
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{
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element.DeclaringType = null;
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}
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}
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}
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