Struct SharedBlackboard 

pub struct SharedBlackboard(pub Arc<RwLock<Blackboard>>);

A thread-safe, reference-counted blackboard for cross-agent sharing.

Tuple Fields

0: Arc<RwLock<Blackboard>>

Implementations

impl SharedBlackboard

pub fn new() -> Self

pub fn set(&self, key: impl Into<String>, value: impl Into<BlackboardValue>)

pub fn set_with_ttl( &self, key: impl Into<String>, value: impl Into<BlackboardValue>, ttl: f64, )

pub fn get_float(&self, key: &str) -> Option<f64>

pub fn get_bool(&self, key: &str) -> Option<bool>

pub fn get_vec2(&self, key: &str) -> Option<Vec2>

pub fn get_entity(&self, key: &str) -> Option<u64>

pub fn contains(&self, key: &str) -> bool

pub fn update(&self, dt: f64)

pub fn remove(&self, key: &str)

pub fn read<T, F: FnOnce(&Blackboard) -> T>(&self, f: F) -> Option<T>

Create a snapshot of all non-expired values.

pub fn write<T, F: FnOnce(&mut Blackboard) -> T>(&self, f: F) -> Option<T>

Trait Implementations

impl Clone for SharedBlackboard

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SharedBlackboard

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

Formats the value using the given formatter.

impl Default for SharedBlackboard

fn default() -> Self

Returns the “default value” for a type.