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POConvert list to dictionary
 

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  1. POConvert list to dictionary
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    <p>I have a list of these objects that I would like to convert to a dictionary:</p> <pre><code>public class Thing { public Guid ParentKey { get; set; } public int Position { get; set; } public bool Unconfigured { get; set; } public void Replace(Thing thing); } </code></pre> <p>I would like the key and value to be Thing objects where the ParentKey and Position are the same. The key object must have Unconfigured set to true and the value would be a sibling object that has the same ParentKey and Position but a false Unconfigured state. I'm trying to create a pairs of objects that have the same ParentKey, Position but have different Unconfigured states.</p> <p>Example:</p> <pre><code>var things = new List&lt;Thing&gt;(); things.Add(new Thing { ParentKey = new Guid("8a1211d2-f42b-4dd2-b6a3-7f4ab4a44a8d"), Position = 1, Unconfigured = true }); things.Add(new Thing { ParentKey = new Guid("8a1211d2-f42b-4dd2-b6a3-7f4ab4a44a8d"), Position = 1, Unconfigured = false }); things.Add(new Thing { ParentKey = new Guid("35f22dba-7789-49f4-8982-c9ea075175cc"), Position = 2, Unconfigured = false }); </code></pre> <p>I expect a dictionary with one item. The key for that item is the first thing object added and the value is the second thing object added.</p> <p>The intended use of this is to call the replace method:</p> <pre><code>foreach (var entry in things) { entry.Key.Replace(entry.Value); } </code></pre> <p>A dictionary may not be an appropriate object for this, I'm open to other suggestions.</p>
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    1. USRobert
    1. USRobert
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    1. COWhat would be the key of your Dictionary ?
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    2. COlist.ToDictionary(x=>x.key, x=>x.value);
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      1. USKonstantin
    3. COI want the key to be the thing object itself.
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      1. USRobert
 

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