using System.Collections.Generic;

namespace AspClassic.Parser;

/// <summary>
/// A parse tree for an event declaration.
/// </summary>
public sealed class EventDeclaration : SignatureDeclaration
{
	private readonly NameCollection _ImplementsList;

	/// <summary>
	/// The list of implemented members.
	/// </summary>
	public NameCollection ImplementsList => _ImplementsList;

	/// <summary>
	/// Constructs a parse tree for an event declaration.
	/// </summary>
	/// <param name="attributes">The attributes for the parse tree.</param>
	/// <param name="modifiers">The modifiers for the parse tree.</param>
	/// <param name="keywordLocation">The location of the keyword.</param>
	/// <param name="name">The name of the declaration.</param>
	/// <param name="parameters">The parameters of the declaration.</param>
	/// <param name="asLocation">The location of the 'As', if any.</param>
	/// <param name="resultTypeAttributes">The attributes on the result type, if any.</param>
	/// <param name="resultType">The result type, if any.</param>
	/// <param name="implementsList">The list of implemented members.</param>
	/// <param name="span">The location of the parse tree.</param>
	/// <param name="comments">The comments for the parse tree.</param>
	public EventDeclaration(AttributeBlockCollection attributes, ModifierCollection modifiers, Location keywordLocation, SimpleName name, ParameterCollection parameters, Location asLocation, AttributeBlockCollection resultTypeAttributes, TypeName resultType, NameCollection implementsList, Span span, IList<Comment> comments)
		: base(TreeType.EventDeclaration, attributes, modifiers, keywordLocation, name, null, parameters, asLocation, resultTypeAttributes, resultType, span, comments)
	{
		SetParent(implementsList);
		_ImplementsList = implementsList;
	}

	protected override void GetChildTrees(IList<Tree> childList)
	{
		base.GetChildTrees(childList);
		Tree.AddChild(childList, ImplementsList);
	}
}