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// Copyright (c) AlphaSierraPapa for the SharpDevelop Team
//
// 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;
using System.Collections.ObjectModel;
using System.Globalization;
using System.Linq;
using ICSharpCode.NRefactory.TypeSystem;
namespace ICSharpCode.NRefactory.Semantics
{
/// <summary>
/// Represents an unknown member.
/// </summary>
public class UnknownMemberResolveResult : ResolveResult
{
readonly IType targetType;
readonly string memberName;
readonly ReadOnlyCollection<IType> typeArguments;
public UnknownMemberResolveResult(IType targetType, string memberName, IEnumerable<IType> typeArguments)
: base(SpecialType.UnknownType)
{
if (targetType == null)
throw new ArgumentNullException("targetType");
this.targetType = targetType;
this.memberName = memberName;
this.typeArguments = new ReadOnlyCollection<IType>(typeArguments.ToArray());
}
/// <summary>
/// The type on which the method is being called.
/// </summary>
public IType TargetType {
get { return targetType; }
}
public string MemberName {
get { return memberName; }
}
public ReadOnlyCollection<IType> TypeArguments {
get { return typeArguments; }
}
public override bool IsError {
get { return true; }
}
public override string ToString()
{
return string.Format(CultureInfo.InvariantCulture, "[{0} {1}.{2}]", GetType().Name, targetType, memberName);
}
}
/// <summary>
/// Represents an unknown method.
/// </summary>
public class UnknownMethodResolveResult : UnknownMemberResolveResult
{
readonly ReadOnlyCollection<IParameter> parameters;
public UnknownMethodResolveResult(IType targetType, string methodName, IEnumerable<IType> typeArguments, IEnumerable<IParameter> parameters)
: base(targetType, methodName, typeArguments)
{
this.parameters = new ReadOnlyCollection<IParameter>(parameters.ToArray());
}
public ReadOnlyCollection<IParameter> Parameters {
get { return parameters; }
}
}
/// <summary>
/// Represents an unknown identifier.
/// </summary>
public class UnknownIdentifierResolveResult : ResolveResult
{
readonly string identifier;
readonly int typeArgumentCount;
public UnknownIdentifierResolveResult(string identifier, int typeArgumentCount = 0)
: base(SpecialType.UnknownType)
{
this.identifier = identifier;
this.typeArgumentCount = typeArgumentCount;
}
public string Identifier {
get { return identifier; }
}
public int TypeArgumentCount {
get { return typeArgumentCount; }
}
public override bool IsError {
get { return true; }
}
public override string ToString()
{
return string.Format(CultureInfo.InvariantCulture, "[{0} {1}]", GetType().Name, identifier);
}
}
}
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