60 lines
1.9 KiB
C#
60 lines
1.9 KiB
C#
//
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// ElementLocation.cs
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//
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// Author:
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// Atsushi Enomoto (atsushi@xamarin.com)
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//
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// Copyright (C) 2013 Xamarin Inc.
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//
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// Permission is hereby granted, free of charge, to any person obtaining
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// a copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to
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// permit persons to whom the Software is furnished to do so, subject to
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// the following conditions:
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//
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// The above copyright notice and this permission notice shall be
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// included in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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//
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using Microsoft.Build.Framework;
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using System;
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using System.Collections.Generic;
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namespace Microsoft.Build.Construction
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{
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[Serializable]
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public
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abstract class ElementLocation
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{
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public abstract int Column { get; }
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public abstract string File { get; }
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public abstract int Line { get; }
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public string LocationString {
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get { return Line == 0 ? File : String.Format ("{0} ({1}{2})", File, Line, Column != 0 ? "," + Column : String.Empty); }
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}
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public override bool Equals (object obj)
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{
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var o = obj as ElementLocation;
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return (object) o != null && o.File == File && o.Line == Line && o.Column == Column;
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}
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public override int GetHashCode ()
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{
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return (File.GetHashCode () << 16) + (Line << 8) + Column;
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}
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}
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}
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