// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
 
using Microsoft.CodeAnalysis;
 
namespace Microsoft.Gen.ContextualOptions;
 
internal static class SymbolLoader
{
    public static bool TryLoad(Compilation compilation, out SymbolHolder? symbolHolder)
    {
        symbolHolder = default;
 
        var optionsContextAttribute = compilation.GetTypeByMetadataName("Microsoft.Extensions.Options.Contextual.OptionsContextAttribute");
        if (optionsContextAttribute is null)
        {
            return false;
        }
 
        symbolHolder = new SymbolHolder(optionsContextAttribute);
        return true;
    }
}