// Copyright (c) .NET Foundation and contributors. All rights reserved.
// Licensed under the MIT license. See LICENSE file in the project root for full license information.
 
using System.Diagnostics.CodeAnalysis;
using ILLink.Shared.TypeSystemProxy;
using Microsoft.CodeAnalysis;
 
namespace ILLink.Shared.TrimAnalysis
{
    internal partial record MethodParameterValue
    {
        public MethodParameterValue(IParameterSymbol parameterSymbol)
            : this(new ParameterProxy(parameterSymbol)) { }
        public MethodParameterValue(IMethodSymbol methodSymbol, ParameterIndex parameterIndex, DynamicallyAccessedMemberTypes dynamicallyAccessedMemberTypes)
            : this(new(new(methodSymbol), parameterIndex), dynamicallyAccessedMemberTypes) { }
 
        public MethodParameterValue(ParameterProxy parameter)
            : this(parameter, FlowAnnotations.GetMethodParameterAnnotation(parameter)) { }
 
        public MethodParameterValue(ParameterProxy parameter, DynamicallyAccessedMemberTypes dynamicallyAccessedMemberTypes)
        {
            Parameter = parameter;
            DynamicallyAccessedMemberTypes = dynamicallyAccessedMemberTypes;
            StaticType = parameter.ParameterType;
        }
 
        public override DynamicallyAccessedMemberTypes DynamicallyAccessedMemberTypes { get; }
 
        public IMethodSymbol MethodSymbol => Parameter.Method.Method;
    }
}