InfoMan: Simplify ToolBarCommand type

src/System.Waf/Samples/InformationManager/Infrastructure.Interfaces/Applications/ToolBarCommand.cs

@@ -3,28 +3,7 @@
 namespace Waf.InformationManager.Infrastructure.Interfaces.Applications;
 
 /// <summary>Defines a tool bar command</summary>
-public class ToolBarCommand
-{
-    /// <summary>Initializes a new instance of the <see cref="ToolBarCommand"/> class.</summary>
-    /// <param name="command">The command which is invoked when the user clicks on the tool bar button.</param>
-    /// <param name="text">The text of the tool bar button.</param>
-    /// <param name="toolTip">The tooltip of the tool bar button.</param>
-    /// <exception cref="ArgumentNullException">command must not be null.</exception>
-    /// <exception cref="ArgumentException">text must not be null or empty.</exception>
-    public ToolBarCommand(ICommand command, string text, string? toolTip = null)
-    {
-        Command = command ?? throw new ArgumentNullException(nameof(command));
-        if (string.IsNullOrEmpty(text)) throw new ArgumentException("text must not be null or empty.", nameof(text));
-        Text = text;
-        ToolTip = toolTip ?? "";
-    }
-
-    /// <summary>Gets the command which is invoked when the user clicks on the tool bar button.</summary>
-    public ICommand Command { get; }
-
-    /// <summary>Gets the text of the tool bar button.</summary>
-    public string Text { get; }
-
-    /// <summary>Gets the tool tip of the tool bar button.</summary>
-    public string ToolTip { get; }
-}
+/// <param name="Command">The command which is invoked when the user clicks on the tool bar button.</param>
+/// <param name="Text">The text of the tool bar button.</param>
+/// <param name="ToolTip">The tooltip of the tool bar button.</param>
+public record ToolBarCommand(ICommand Command, string Text, string? ToolTip = null);