Trait spacetimedb_sats::de::VariantVisitor
source · pub trait VariantVisitor {
type Output;
// Required methods
fn variant_names(&self, names: &mut dyn ValidNames);
fn visit_tag<E: Error>(self, tag: u8) -> Result<Self::Output, E>;
fn visit_name<E: Error>(self, name: &str) -> Result<Self::Output, E>;
}
Expand description
A visitor passed from SumVisitor
to SumAccess::variant
which the latter uses to decide what variant to deserialize.
Required Associated Types§
Required Methods§
sourcefn variant_names(&self, names: &mut dyn ValidNames)
fn variant_names(&self, names: &mut dyn ValidNames)
Provides the visitor the chance to add valid names into names
.
Object Safety§
This trait is not object safe.