Value in tracing_core::field - Rust (original) (raw)
pub trait Value: Sealed {
// Required method
fn record(&self, key: &Field, visitor: &mut dyn Visit);
}Expand description
A field value of an erased type.
Implementors of Value may call the appropriate typed recording methods on the visitor passed to their record method in order to indicate how their data should be recorded.
Visits this value with the given Visitor.
Available on tracing_unstable and crate feature valuable only.
Available on tracing_unstable and crate feature valuable only.
Available on crate feature std only.
Available on crate feature std only.
Available on crate feature std only.
Available on crate feature std only.