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AspClassic.Parser/SignatureDeclaration.cs

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+using System.Collections.Generic;
+
+namespace AspClassic.Parser;
+
+/// <summary>
+/// A parse tree for a declaration with a signature.
+/// </summary>
+public abstract class SignatureDeclaration : ModifiedDeclaration
+{
+	private readonly Location _KeywordLocation;
+
+	private readonly SimpleName _Name;
+
+	private readonly TypeParameterCollection _TypeParameters;
+
+	private readonly ParameterCollection _Parameters;
+
+	private readonly Location _AsLocation;
+
+	private readonly AttributeBlockCollection _ResultTypeAttributes;
+
+	private readonly TypeName _ResultType;
+
+	/// <summary>
+	/// The location of the declaration's keyword.
+	/// </summary>
+	public Location KeywordLocation => _KeywordLocation;
+
+	/// <summary>
+	/// The name of the declaration.
+	/// </summary>
+	public SimpleName Name => _Name;
+
+	/// <summary>
+	/// The type parameters on the declaration, if any.
+	/// </summary>
+	public TypeParameterCollection TypeParameters => _TypeParameters;
+
+	/// <summary>
+	/// The parameters of the declaration.
+	/// </summary>
+	public ParameterCollection Parameters => _Parameters;
+
+	/// <summary>
+	/// The location of the 'As', if any.
+	/// </summary>
+	public Location AsLocation => _AsLocation;
+
+	/// <summary>
+	/// The result type attributes, if any.
+	/// </summary>
+	public AttributeBlockCollection ResultTypeAttributes => _ResultTypeAttributes;
+
+	/// <summary>
+	/// The result type, if any.
+	/// </summary>
+	public TypeName ResultType => _ResultType;
+
+	protected SignatureDeclaration(TreeType type, AttributeBlockCollection attributes, ModifierCollection modifiers, Location keywordLocation, SimpleName name, TypeParameterCollection typeParameters, ParameterCollection parameters, Location asLocation, AttributeBlockCollection resultTypeAttributes, TypeName resultType, Span span, IList<Comment> comments)
+		: base(type, attributes, modifiers, span, comments)
+	{
+		SetParent(name);
+		SetParent(typeParameters);
+		SetParent(parameters);
+		SetParent(resultType);
+		SetParent(resultTypeAttributes);
+		_KeywordLocation = keywordLocation;
+		_Name = name;
+		_TypeParameters = typeParameters;
+		_Parameters = parameters;
+		_AsLocation = asLocation;
+		_ResultTypeAttributes = resultTypeAttributes;
+		_ResultType = resultType;
+	}
+
+	protected override void GetChildTrees(IList<Tree> childList)
+	{
+		base.GetChildTrees(childList);
+		Tree.AddChild(childList, Name);
+		Tree.AddChild(childList, TypeParameters);
+		Tree.AddChild(childList, Parameters);
+		Tree.AddChild(childList, ResultTypeAttributes);
+		Tree.AddChild(childList, ResultType);
+	}
+}