From 295b343aecf330e830d79f06e0efc511e7d76da1 Mon Sep 17 00:00:00 2001 From: Jasper Ras Date: Tue, 5 Aug 2025 08:53:21 +0200 Subject: vault backup: 2025-08-05 08:53:21 --- Downgrading a mutable reference.md | 10 ++++++++++ 1 file changed, 10 insertions(+) create mode 100644 Downgrading a mutable reference.md (limited to 'Downgrading a mutable reference.md') diff --git a/Downgrading a mutable reference.md b/Downgrading a mutable reference.md new file mode 100644 index 0000000..e1e61a2 --- /dev/null +++ b/Downgrading a mutable reference.md @@ -0,0 +1,10 @@ +[[Creating a reference to a variable is called borrowing]] + +--- + +It can be done: +```rust +let x: i32 = 1; <- R - O +let y: &mut x; <- R W O +let z: &*y; <- R - O +``` \ No newline at end of file -- cgit v1.2.3