pub type BoxedFmtLayer = Box<dyn Layer<Layered<EnvFilter, Layered<Option<Box<dyn Layer<Registry> + Send + Sync>>, Registry>>> + Send + Sync + 'static>;Expand description
A boxed Layer that can be used with LogPlugin::fmt_layer.
Aliased Typeยง
pub struct BoxedFmtLayer(/* private fields */);