From 1c9c7280b796af9a62d89d517e1e7e9c7f2160e4 Mon Sep 17 00:00:00 2001
From: Niko Matsakis <niko@alum.mit.edu>
Date: Thu, 18 Aug 2022 16:35:50 -0400
Subject: [PATCH] add from impls for u32/usize

---
 components/salsa-2022/src/id.rs | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/components/salsa-2022/src/id.rs b/components/salsa-2022/src/id.rs
index 406d4a15..d168ecbe 100644
--- a/components/salsa-2022/src/id.rs
+++ b/components/salsa-2022/src/id.rs
@@ -38,6 +38,19 @@ impl Id {
     }
 }
 
+impl From<u32> for Id {
+    fn from(n: u32) -> Self {
+        Id::from_u32(n)
+    }
+}
+
+impl From<usize> for Id {
+    fn from(n: usize) -> Self {
+        assert!(n < Id::MAX_USIZE);
+        Id::from_u32(n as u32)
+    }
+}
+
 impl From<Id> for u32 {
     fn from(n: Id) -> Self {
         n.as_u32()