// // CSharpModifierToken.cs // // Author: // Mike Krüger // // Copyright (c) 2010 Novell, Inc (http://www.novell.com) // // 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 System; using System.Collections.Generic; namespace ICSharpCode.NRefactory.CSharp { public class CSharpModifierToken : CSharpTokenNode { Modifiers modifier; public Modifiers Modifier { get { return modifier; } set { modifier = value; if (!lengthTable.TryGetValue (modifier, out tokenLength)) throw new InvalidOperationException ("Modifier " + modifier + " is invalid."); } } static Dictionary lengthTable = new Dictionary () { { Modifiers.Public, "public".Length }, { Modifiers.Protected, "protected".Length }, { Modifiers.Private, "private".Length }, { Modifiers.Internal, "internal".Length }, { Modifiers.New, "new".Length }, { Modifiers.Unsafe, "unsafe".Length }, { Modifiers.Abstract, "abstract".Length }, { Modifiers.Virtual, "virtual".Length }, { Modifiers.Sealed, "sealed".Length }, { Modifiers.Static, "static".Length }, { Modifiers.Override, "override".Length }, { Modifiers.Readonly, "readonly".Length }, { Modifiers.Volatile, "volatile".Length }, { Modifiers.Extern, "extern".Length }, { Modifiers.Partial, "partial".Length }, { Modifiers.Const, "const".Length }, }; public static ICollection AllModifiers { get { return lengthTable.Keys; } } public CSharpModifierToken (AstLocation location, Modifiers modifier) : base (location, 0) { this.Modifier = modifier; } public static string GetModifierName(Modifiers modifier) { switch (modifier) { case Modifiers.Private: return "private"; case Modifiers.Internal: return "internal"; case Modifiers.Protected: return "protected"; case Modifiers.Public: return "public"; case Modifiers.Abstract: return "abstract"; case Modifiers.Virtual: return "virtual"; case Modifiers.Sealed: return "sealed"; case Modifiers.Static: return "static"; case Modifiers.Override: return "override"; case Modifiers.Readonly: return "readonly"; case Modifiers.Const: return "const"; case Modifiers.New: return "new"; case Modifiers.Partial: return "partial"; case Modifiers.Extern: return "extern"; case Modifiers.Volatile: return "volatile"; case Modifiers.Unsafe: return "unsafe"; case Modifiers.Fixed: return "fixed"; default: throw new NotSupportedException("Invalid value for Modifiers"); } } } }