Trait LogFieldReceiver

pub trait LogFieldReceiver {
    // Required method
    fn add_field<V: ?Sized + Serialize>(
        &mut self,
        field: &'static str,
        value: &V,
    );
}

Required Methods

fn add_field<V: ?Sized + Serialize>(&mut self, field: &'static str, value: &V)

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl<'a, S: SerializeMap, F: FnMut(&'static str) -> bool> LogFieldReceiver for SerializingFieldVisitor<'a, F, S, S::Error>