[−][src]Trait swc_neuron::StructureIdentifier
Required methods
pub fn allowed_values(no_catchall: bool) -> Option<HashSet<isize>>
[src]
If the structure field allows for any value, return None
;
otherwise, return Some(HashSet<allowed_values>)
.
no_catchall
, if true
, ignores the "catch-all" variant
in determining what is allowed if present.