Struct StatTypeRegistry 

pub struct StatTypeRegistry {
    stat_types_by_id: Vec<StatTypeEntryRef>,
    stat_types_by_key: FxHashMap<Identifier, usize>,
    allows_registering: bool,
}

Registry of all stat types. A stat type is always associated with a registry whose values will be used to identify stats from this stat type.

For example, ITEM_DROPPED uses the item registry to have each item in this registry become a stat under this stat type (like diamond) to track how many of those items have been dropped by the player.

Fields

stat_types_by_id: Vec<StatTypeEntryRef>

Stat types indexed by network ID.

stat_types_by_key: FxHashMap<Identifier, usize>

Map which maps from the stat type identifier to its network ID.

allows_registering: bool

Whether registration is still allowed.

Implementations

impl StatTypeRegistry

pub fn new() -> Self

Creates a new registry for stat types.

pub fn register<R, F>( &mut self, stat_type: StatTypeRef<R>, registry_supplier: F, )

where R: RegistryExt + StatValueRegistry, F: FnOnce() -> &'static R + Send + Sync + 'static,

Registers a stat type in this registry.

The registry supplied in this function must be in a supplier so that it only runs once when the registries are initialized.

pub fn iter(&self) -> impl Iterator<Item = (usize, StatTypeEntryRef)> + '_

Iterates all stat type entries in this registry.

Trait Implementations

impl Default for StatTypeRegistry

fn default() -> Self

Returns the “default value” for a type.

impl RegistryExt for StatTypeRegistry

type Entry = StatTypeEntry

fn freeze(&mut self)

fn by_id(&self, id: usize) -> Option<&'static StatTypeEntry>

fn by_key(&self, key: &Identifier) -> Option<&'static StatTypeEntry>

fn id_from_key(&self, key: &Identifier) -> Option<usize>

fn len(&self) -> usize

fn is_empty(&self) -> bool