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// Copyright (c) 2010-2013 AlphaSierraPapa for the SharpDevelop Team
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// Permission is hereby granted, free of charge, to any person obtaining a copy of this
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// software and associated documentation files (the "Software"), to deal in the Software
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// without restriction, including without limitation the rights to use, copy, modify, merge,
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// publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons
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// to whom the Software is furnished to do so, subject to the following conditions:
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// The above copyright notice and this permission notice shall be included in all copies or
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// substantial portions of the Software.
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
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// INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
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// PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE
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// FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
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// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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// DEALINGS IN THE SOFTWARE.
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namespace ICSharpCode.NRefactory.CSharp
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/// Represents a named argument passed to a method or attribute.
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public class NamedArgumentExpression : Expression
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public NamedArgumentExpression()
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public NamedArgumentExpression(string name, Expression expression)
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this.Expression = expression;
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return GetChildByRole (Roles.Identifier).Name;
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SetChildByRole(Roles.Identifier, CSharp.Identifier.Create (value));
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public Identifier NameToken {
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return GetChildByRole (Roles.Identifier);
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SetChildByRole(Roles.Identifier, value);
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public CSharpTokenNode ColonToken {
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get { return GetChildByRole (Roles.Colon); }
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public Expression Expression {
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get { return GetChildByRole (Roles.Expression); }
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set { SetChildByRole (Roles.Expression, value); }
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public override void AcceptVisitor (IAstVisitor visitor)
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visitor.VisitNamedArgumentExpression (this);
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public override T AcceptVisitor<T> (IAstVisitor<T> visitor)
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return visitor.VisitNamedArgumentExpression (this);
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public override S AcceptVisitor<T, S>(IAstVisitor<T, S> visitor, T data)
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return visitor.VisitNamedArgumentExpression(this, data);
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protected internal override bool DoMatch(AstNode other, PatternMatching.Match match)
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NamedArgumentExpression o = other as NamedArgumentExpression;
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return o != null && MatchString(this.Name, o.Name) && this.Expression.DoMatch(o.Expression, match);