// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.
 
namespace Microsoft.CodeAnalysis.CSharp.Extensions
{
    internal static class ConversionExtensions
    {
        public static bool IsIdentityOrImplicitReference(this Conversion conversion)
        {
            return conversion.IsIdentity ||
                (conversion.IsImplicit && conversion.IsReference);
        }
 
        public static bool IsImplicitUserDefinedConversion(this Conversion conversion)
        {
            return conversion.IsUserDefined &&
                conversion.MethodSymbol != null &&
                conversion.MethodSymbol.MethodKind == MethodKind.Conversion &&
                conversion.MethodSymbol.Name == "op_Implicit";
        }
    }
}