Add some comments to the AnyTls impl

Kerollmops · Kerollmops · commit a3c4f74cbf84 · 2025-03-05T11:33:35.000+01:00
diff --git a/heed/src/txn.rs b/heed/src/txn.rs
@@ -210,6 +210,8 @@ impl TlsUsage for WithoutTls {
 }
 
 impl TlsUsage for AnyTls {
+    // Users cannot open environments with AnyTls; therefore, this will never be read.
+    // We prefer to put the most restrictive value.
     const ENABLED: bool = false;
 }
 
@@ -273,7 +275,6 @@ impl<'p> RwTxn<'p> {
         Ok(RwTxn {
             txn: RoTxn {
                 inner: RoTxnInner { txn: NonNull::new(txn), env: Cow::Borrowed(&env.inner) },
-
                 _tls_marker: PhantomData,
             },
         })

Original file line number	Diff line number	Diff line change
`@@ -210,6 +210,8 @@ impl TlsUsage for WithoutTls {`
`210`	`210`	`}`
`211`	`211`
`212`	`212`	`impl TlsUsage for AnyTls {`
	`213`	`+ // Users cannot open environments with AnyTls; therefore, this will never be read.`
	`214`	`+ // We prefer to put the most restrictive value.`
`213`	`215`	`const ENABLED: bool = false;`
`214`	`216`	`}`
`215`	`217`
`@@ -273,7 +275,6 @@ impl<'p> RwTxn<'p> {`
`273`	`275`	`Ok(RwTxn {`
`274`	`276`	`txn: RoTxn {`
`275`	`277`	`inner: RoTxnInner { txn: NonNull::new(txn), env: Cow::Borrowed(&env.inner) },`
`276`		`-`
`277`	`278`	`_tls_marker: PhantomData,`
`278`	`279`	`},`
`279`	`280`	`})`