/NRefactory/ICSharpCode.NRefactory/Semantics/InvocationResolveResult.cs

 1// Copyright (c) 2010-2013 AlphaSierraPapa for the SharpDevelop Team
 2// 
 3// Permission is hereby granted, free of charge, to any person obtaining a copy of this
 4// software and associated documentation files (the "Software"), to deal in the Software
 5// without restriction, including without limitation the rights to use, copy, modify, merge,
 6// publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons
 7// to whom the Software is furnished to do so, subject to the following conditions:
 8// 
 9// The above copyright notice and this permission notice shall be included in all copies or
10// substantial portions of the Software.
11// 
12// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
13// INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
14// PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE
15// FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
16// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
17// DEALINGS IN THE SOFTWARE.
18
19using System;
20using System.Collections.Generic;
21using System.Linq;
22
23using ICSharpCode.NRefactory.TypeSystem;
24
25namespace ICSharpCode.NRefactory.Semantics
26{
27	/// <summary>
28	/// Represents the result of a method, constructor or indexer invocation.
29	/// </summary>
30	public class InvocationResolveResult : MemberResolveResult
31	{
32		/// <summary>
33		/// Gets the arguments that are being passed to the method, in the order the arguments are being evaluated.
34		/// </summary>
35		public readonly IList<ResolveResult> Arguments;
36		
37		/// <summary>
38		/// Gets the list of initializer statements that are appplied to the result of this invocation.
39		/// This is used to represent object and collection initializers.
40		/// With the initializer statements, the <see cref="InitializedObjectResolveResult"/> is used
41		/// to refer to the result of this invocation.
42		/// </summary>
43		public readonly IList<ResolveResult> InitializerStatements;
44		
45		public InvocationResolveResult(ResolveResult targetResult, IParameterizedMember member,
46		                               IList<ResolveResult> arguments = null,
47		                               IList<ResolveResult> initializerStatements = null,
48		                               IType returnTypeOverride = null)
49			: base(targetResult, member, returnTypeOverride)
50		{
51			this.Arguments = arguments ?? EmptyList<ResolveResult>.Instance;
52			this.InitializerStatements = initializerStatements ?? EmptyList<ResolveResult>.Instance;
53		}
54		
55		public new IParameterizedMember Member {
56			get { return (IParameterizedMember)base.Member; }
57		}
58		
59		/// <summary>
60		/// Gets the arguments in the order they are being passed to the method.
61		/// For parameter arrays (params), this will return an ArrayCreateResolveResult.
62		/// </summary>
63		[System.Diagnostics.CodeAnalysis.SuppressMessage("Microsoft.Design", "CA1024:UsePropertiesWhereAppropriate",
64		                                                 Justification = "Derived methods may be expensive and create new lists")]
65		public virtual IList<ResolveResult> GetArgumentsForCall()
66		{
67			return Arguments;
68		}
69		
70		public override IEnumerable<ResolveResult> GetChildResults()
71		{
72			return base.GetChildResults().Concat(this.Arguments).Concat(this.InitializerStatements);
73		}
74	}
75}