pub trait Visitor<'kvs> {
fn visit_pair(
&mut self,
key: Key<'kvs>,
value: Value<'kvs>
) -> Result<(), Error>;
}
Expand description
A visitor for the key-value pairs in a Source
.
Required Methods
sourcefn visit_pair(&mut self, key: Key<'kvs>, value: Value<'kvs>) -> Result<(), Error>
fn visit_pair(&mut self, key: Key<'kvs>, value: Value<'kvs>) -> Result<(), Error>
Visit a key-value pair.