Type Alias FieldAccessFn 

pub type FieldAccessFn = Option<fn(event: FieldAccessEvent<'_>)>;

Aliased Type

pub enum FieldAccessFn {
    None,
    Some(fn(FieldAccessEvent<'_>)),
}

Variants

None

No value.

Some(fn(FieldAccessEvent<'_>))

Some value of type T.