From 881be7999134d557065e80e5fa49b5b7b3784160 Mon Sep 17 00:00:00 2001 From: akshitgautam42 Date: Mon, 13 Nov 2023 17:55:18 +0530 Subject: [PATCH] Exercise 37 --- exercises/08_enums/enums3.rs | 16 +++++++++++----- 1 file changed, 11 insertions(+), 5 deletions(-) diff --git a/exercises/08_enums/enums3.rs b/exercises/08_enums/enums3.rs index 105f6a2d..99936647 100644 --- a/exercises/08_enums/enums3.rs +++ b/exercises/08_enums/enums3.rs @@ -5,10 +5,13 @@ // Execute `rustlings hint enums3` or use the `hint` watch subcommand for a // hint. -// I AM NOT DONE + enum Message { - // TODO: implement the message variant types based on their usage below + ChangeColor(u8, u8, u8), + Echo(String), + Move(Point), + Quit, } struct Point { @@ -41,9 +44,12 @@ impl State { } fn process(&mut self, message: Message) { - // TODO: create a match expression to process the different message variants - // Remember: When passing a tuple as a function argument, you'll need extra parentheses: - fn function((t, u, p, l, e)) + match message { + Message::ChangeColor(r, g, b) => self.change_color((r, g, b)), + Message::Echo(s) => self.echo(s), + Message::Move(point) => self.move_position(point), + Message::Quit => self.quit(), + } } }