71 lines
1.9 KiB
C#
71 lines
1.9 KiB
C#
//
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// CodeElementReference.cs - represents a reference to another CodeElement
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//
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// Author:
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// Michael Becker <alcexhim@gmail.com>
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//
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// Copyright (c) 2011-2020 Mike Becker's Software
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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using System;
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using UniversalEditor.ObjectModels.SourceCode.CodeElements;
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namespace UniversalEditor.ObjectModels.SourceCode
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{
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/// <summary>
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/// Represents a reference to another <see cref="CodeElement" />.
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/// </summary>
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public class CodeElementReference
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{
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public CodeElementReference()
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{
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}
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public CodeElementReference(CodeElement value)
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{
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Value = value;
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}
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/// <summary>
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/// Gets or sets the <see cref="CodeElement" /> referenced by this <see cref="CodeElementReference" />.
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/// </summary>
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/// <value>The <see cref="CodeElement" /> referenced by this <see cref="CodeElementReference" />.</value>
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public CodeElement Value { get; set; } = null;
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public Type DataType
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{
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get
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{
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if (Value is CodeLiteralElement)
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{
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CodeLiteralElement lit = (Value as CodeLiteralElement);
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return lit.Value.GetType();
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}
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// otherwise is Boolean expression, maybe?
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return null;
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}
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}
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public object GetValue()
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{
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if (Value is CodeLiteralElement)
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{
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CodeLiteralElement lit = (Value as CodeLiteralElement);
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return lit.Value;
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}
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return null;
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}
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}
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}
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