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AspClassic.Parser/VariableDeclarator.cs

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+using System;
+using System.Collections.Generic;
+
+namespace AspClassic.Parser;
+
+/// <summary>
+/// A parse tree for a variable declarator (e.g. "x As Integer")
+/// </summary>
+public sealed class VariableDeclarator : Tree
+{
+	private readonly VariableNameCollection _VariableNames;
+
+	private readonly Location _AsLocation;
+
+	private readonly Location _NewLocation;
+
+	private readonly TypeName _VariableType;
+
+	private readonly ArgumentCollection _Arguments;
+
+	private readonly Location _EqualsLocation;
+
+	private readonly Initializer _Initializer;
+
+	/// <summary>
+	/// The variable names being declared.
+	/// </summary>
+	public VariableNameCollection VariableNames => _VariableNames;
+
+	/// <summary>
+	/// The location of the 'As', if any.
+	/// </summary>
+	public Location AsLocation => _AsLocation;
+
+	/// <summary>
+	/// The location of the 'New', if any.
+	/// </summary>
+	public Location NewLocation => _NewLocation;
+
+	/// <summary>
+	/// The type of the variables being declared, if any.
+	/// </summary>
+	public TypeName VariableType => _VariableType;
+
+	/// <summary>
+	/// The arguments to the constructor, if any.
+	/// </summary>
+	public ArgumentCollection Arguments => _Arguments;
+
+	/// <summary>
+	/// The location of the '=', if any.
+	/// </summary>
+	public Location EqualsLocation => _EqualsLocation;
+
+	/// <summary>
+	/// The variable initializer, if any.
+	/// </summary>
+	public Initializer Initializer => _Initializer;
+
+	/// <summary>
+	/// Constructs a new parse tree for a variable declarator.
+	/// </summary>
+	/// <param name="variableNames">The names of the variables being declared.</param>
+	/// <param name="asLocation">The location of the 'As', if any.</param>
+	/// <param name="newLocation">The location of the 'New', if any.</param>
+	/// <param name="variableType">The type of the variables being declared, if any.</param>
+	/// <param name="arguments">The arguments of the constructor, if any.</param>
+	/// <param name="equalsLocation">The location of the '=', if any.</param>
+	/// <param name="initializer">The variable initializer, if any.</param>
+	/// <param name="span">The location of the parse tree.</param>
+	public VariableDeclarator(VariableNameCollection variableNames, Location asLocation, Location newLocation, TypeName variableType, ArgumentCollection arguments, Location equalsLocation, Initializer initializer, Span span)
+		: base(TreeType.VariableDeclarator, span)
+	{
+		if (variableNames == null)
+		{
+			throw new ArgumentNullException("variableNames");
+		}
+		SetParent(variableNames);
+		SetParent(variableType);
+		SetParent(arguments);
+		SetParent(initializer);
+		_VariableNames = variableNames;
+		_AsLocation = asLocation;
+		_NewLocation = newLocation;
+		_VariableType = variableType;
+		_Arguments = arguments;
+		_EqualsLocation = equalsLocation;
+		_Initializer = initializer;
+	}
+
+	protected override void GetChildTrees(IList<Tree> childList)
+	{
+		Tree.AddChild(childList, VariableNames);
+		Tree.AddChild(childList, VariableType);
+		Tree.AddChild(childList, Arguments);
+		Tree.AddChild(childList, Initializer);
+	}
+}