using Connected.Expressions.Collections;
using System.Collections.ObjectModel;
using System.Linq.Expressions;

namespace Connected.Expressions;

public sealed class FunctionExpression : DatabaseExpression
{
    public FunctionExpression(Type type, string name, IEnumerable<Expression>? arguments)
         : base(DatabaseExpressionType.Function, type)
    {
        Name = name;

        if (arguments is not null)
            Arguments = arguments.ToReadOnly();
    }

    public string Name { get; }
    public ReadOnlyCollection<Expression>? Arguments { get; }
}