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// Copyright (c) 2010-2013 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.Linq;
namespace ICSharpCode.NRefactory.CSharp.Refactoring
{
/// <summary>
/// Helper methods for constructing ASTs for refactoring.
/// These helpers work with frozen ASTs, i.e. they clone input nodes.
/// </summary>
public class RefactoringAstHelper
{
/// <summary>
/// Removes the target from a member reference while preserving the identifier and type arguments.
/// </summary>
public static IdentifierExpression RemoveTarget(MemberReferenceExpression mre)
{
IdentifierExpression ident = new IdentifierExpression(mre.MemberName);
ident.TypeArguments.AddRange(mre.TypeArguments.Select(t => t.Clone()));
return ident;
}
/// <summary>
/// Removes the target from a member reference while preserving the identifier and type arguments.
/// </summary>
public static SimpleType RemoveTarget(MemberType memberType)
{
return new SimpleType(memberType.MemberName, memberType.TypeArguments.Select(t => t.Clone()));
}
}
}
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