diff options
Diffstat (limited to 'vendor/tracing/src/span.rs')
-rw-r--r-- | vendor/tracing/src/span.rs | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/vendor/tracing/src/span.rs b/vendor/tracing/src/span.rs index 21358eb27..58822f4d9 100644 --- a/vendor/tracing/src/span.rs +++ b/vendor/tracing/src/span.rs @@ -1136,7 +1136,7 @@ impl Span { /// /// // Now, record a value for parting as well. /// // (note that the field name is passed as a string slice) - /// span.record("parting", &"goodbye world!"); + /// span.record("parting", "goodbye world!"); /// ``` /// However, it may also be used to record a _new_ value for a field whose /// value was already recorded: @@ -1154,7 +1154,7 @@ impl Span { /// } /// Err(_) => { /// // Things are no longer okay! - /// span.record("is_okay", &false); + /// span.record("is_okay", false); /// } /// } /// ``` @@ -1181,17 +1181,17 @@ impl Span { /// // Now, you try to record a value for a new field, `new_field`, which was not /// // declared as `Empty` or populated when you created `span`. /// // You won't get any error, but the assignment will have no effect! - /// span.record("new_field", &"interesting_value_you_really_need"); + /// span.record("new_field", "interesting_value_you_really_need"); /// /// // Instead, all fields that may be recorded after span creation should be declared up front, /// // using field::Empty when a value is not known, as we did for `parting`. /// // This `record` call will indeed replace field::Empty with "you will be remembered". - /// span.record("parting", &"you will be remembered"); + /// span.record("parting", "you will be remembered"); /// ``` /// /// [`field::Empty`]: super::field::Empty /// [`Metadata`]: super::Metadata - pub fn record<Q: ?Sized, V>(&self, field: &Q, value: &V) -> &Self + pub fn record<Q: ?Sized, V>(&self, field: &Q, value: V) -> &Self where Q: field::AsField, V: field::Value, @@ -1201,7 +1201,7 @@ impl Span { self.record_all( &meta .fields() - .value_set(&[(&field, Some(value as &dyn field::Value))]), + .value_set(&[(&field, Some(&value as &dyn field::Value))]), ); } } @@ -1614,4 +1614,10 @@ mod test { impl AssertSync for Span {} impl AssertSync for Entered<'_> {} impl AssertSync for EnteredSpan {} + + #[test] + fn test_record_backwards_compat() { + Span::current().record("some-key", &"some text"); + Span::current().record("some-key", &false); + } } |