// Copyright (c) 2019 Siegfried Pammer
// 
// Permission is hereby granted, free of charge, to any person obtaining a copy of this
// software and associated documentation files (the "Software"), to deal in the Software
// without restriction, including without limitation the rights to use, copy, modify, merge,
// publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons
// to whom the Software is furnished to do so, subject to the following conditions:
// 
// The above copyright notice and this permission notice shall be included in all copies or
// substantial portions of the Software.
// 
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
// INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
// PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE
// FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE.

using ICSharpCode.Decompiler.CSharp.Syntax.PatternMatching;

namespace ICSharpCode.Decompiler.CSharp.Syntax
{
	/// <summary>
	/// <c>local_function_declaration ::= method_declaration</c> (C# grammar §13.6.4)
	/// </summary>
	[DecompilerAstNode(hasNullNode: false)]
	public partial class LocalFunctionDeclarationStatement : Statement
	{
		public static readonly Role<MethodDeclaration> MethodDeclarationRole = new Role<MethodDeclaration>("Method", null);

		[Slot("MethodDeclarationRole")]
		public partial MethodDeclaration Declaration { get; set; }

		public LocalFunctionDeclarationStatement(MethodDeclaration methodDeclaration)
		{
			AddChild(methodDeclaration, MethodDeclarationRole);
		}

		protected internal override bool DoMatch(AstNode other, Match match)
		{
			return other is LocalFunctionDeclarationStatement o && Declaration.DoMatch(o.Declaration, match);
		}
	}
}