Enum brane_ast::locations::Locations

pub enum Locations {
    All,
    Restricted(Vec<Location>),
}

Contains location restrictions for a certain node.

Variants

All

All locations are allowed.

Restricted(Vec<Location>)

If not all, then the following locations are allowed as a whitelist.

Implementations

impl Locations

pub fn restricted(&self) -> &[Location]

Returns the restrictive list of locations if this Locations is, in fact, restrictive.

Returns

A slice that to the whitelist of locations.

Panics

This function panics if the Locations was not Locations::Restricted. Use Locations::is_restrictive to query beforehand.

pub fn is_all(&self) -> bool

Returns whether this Locations is an open-to-all kinda thing.

pub fn is_restrictive(&self) -> bool

Returns whether this Locations is a restrictive list.

Trait Implementations

impl Clone for Locations

fn clone(&self) -> Locations

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Locations

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Locations

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<AllowedLocations> for Locations

fn from(value: AllowedLocations) -> Self

Converts to this type from the input type.

impl Serialize for Locations

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.