using System.Reflection;

namespace EC.Helper.RabbitFunc.Expressions;

public abstract class SystemLambdaExpression : LambdaExpression
{
    internal SystemLambdaExpression(MethodInfo method, string name, Expression body, params ParameterExpression[] parameters)
        : base(name, body, parameters)
    {
        if (method == null)
            throw new ArgumentNullException(nameof(method));

        Method = method;
    }

    public MethodInfo Method { get; }

    public override Type Type => Method.ReturnType;
}