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Viewing changes to external/nrefactory/ICSharpCode.NRefactory.VB/Ast/Expressions/PrimitiveExpression.cs

  • Committer: Package Import Robot
  • Author(s): Jo Shields
  • Date: 2013-05-12 09:46:03 UTC
  • mto: This revision was merged to the branch mainline in revision 29.
  • Revision ID: package-import@ubuntu.com-20130512094603-mad323bzcxvmcam0
Tags: upstream-4.0.5+dfsg
Import upstream version 4.0.5+dfsg

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external/nrefactory/ICSharpCode.NRefactory.VB/Ast/Expressions/PrimitiveExpression.cs
 
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// Copyright (c) AlphaSierraPapa for the SharpDevelop Team (for details please see \doc\copyright.txt)
 
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// This code is distributed under MIT X11 license (for details please see \doc\license.txt)
 
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using ICSharpCode.NRefactory.VB.PrettyPrinter;
 
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using System;
 
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namespace ICSharpCode.NRefactory.VB.Ast
 
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{
 
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        /// <summary>
 
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        /// Represents a literal value.
 
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        /// </summary>
 
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        public class PrimitiveExpression : Expression
 
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        {
 
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                public static readonly object AnyValue = new object();
 
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                TextLocation startLocation;
 
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                public override TextLocation StartLocation {
 
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                        get {
 
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                                return startLocation;
 
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                        }
 
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                }
 
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                int length;
 
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                public override TextLocation EndLocation {
 
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                        get {
 
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                                return new TextLocation(StartLocation.Line, StartLocation.Column + length);
 
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                        }
 
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                }
 
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                public object Value { get; private set; }
 
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                string stringValue;
 
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                public string StringValue {
 
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                        get { return stringValue ?? OutputVisitor.ToVBNetString(this); }
 
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                }
 
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                public PrimitiveExpression(object value)
 
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                {
 
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                        this.Value = value;
 
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                }
 
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                public PrimitiveExpression(object value, string stringValue)
 
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                {
 
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                        this.Value = value;
 
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                        this.stringValue = stringValue;
 
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                }
 
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                public PrimitiveExpression(object value, TextLocation startLocation, int length)
 
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                {
 
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                        this.Value = value;
 
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                        this.startLocation = startLocation;
 
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                        this.length = length;
 
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                }
 
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                public PrimitiveExpression(object value, string stringValue, TextLocation startLocation, int length)
 
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                {
 
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                        this.Value = value;
 
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                        this.stringValue = stringValue;
 
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                        this.startLocation = startLocation;
 
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                        this.length = length;
 
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                }
 
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                public override S AcceptVisitor<T, S>(IAstVisitor<T, S> visitor, T data)
 
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                {
 
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                        return visitor.VisitPrimitiveExpression(this, data);
 
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                }
 
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                protected internal override bool DoMatch(AstNode other, PatternMatching.Match match)
 
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                {
 
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                        PrimitiveExpression o = other as PrimitiveExpression;
 
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                        return o != null && (this.Value == AnyValue || object.Equals(this.Value, o.Value));
 
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                }
 
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        }
 
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}