NameCache.cs

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using System.Collections.Concurrent;
 
namespace System.Runtime.Serialization.Formatters.Binary;
 
internal sealed class NameCache
{
    private static readonly ConcurrentDictionary<string, object> s_ht = new ConcurrentDictionary<string, object>();
 
    private string _name;
 
    internal object GetCachedValue(string name)
    {
        _name = name;
        if (!s_ht.TryGetValue(name, out var value))
        {
            return null;
        }
        return value;
    }
 
    internal void SetCachedValue(object value)
    {
        s_ht[_name] = value;
    }
}