Struct State

pub struct State { /* private fields */ }

Implementations

impl State

pub fn new(default_resolution: TimestampResolution) -> State

pub async fn update_nodes(&self, new_nodes: HashMap<Uuid, NodeInfo>)

Update the nodes

pub async fn get_nodes(&self) -> HashMap<Uuid, NodeInfo>

pub async fn init_element_kinds( &self, element_kinds: &[ElementKindRegistration], )

Inits element_kinds only once. Subsequent calls will return an error.

pub fn is_valid_element_kind_code(&self, element_kind_code: &str) -> bool

Check if an element kind code is valid.

pub async fn init_metrics(&self, metric_definitions: &[MetricDefinition])

Inits registered_metrics only once. Subsequent calls will return an error.

pub fn is_valid_metric_code(&self, metric_code: &str) -> bool

Check if a metric code is valid.

pub async fn update_metric_order(&self, metric_order: Vec<MetricDefinition>)

Update metric_order atomically with a new order. ! This is only updated in one tasks, no concurrency issues

• It can safely being read from multiple threads

pub fn get_metric_order(&self) -> Arc<Vector<Arc<MetricDefinition>>>

Returns a reference to the ordered metric definitions as a slice.

pub async fn update_min_max_element_id(&self, element_id: u64)

Updates min_element_id and max_element_id based on the provided element_id. If either is None, it will set both to the element_id. Otherwise, it updates min_element_id if element_id is smaller, and max_element_id if element_id is larger.

pub async fn get_element_id_range(&self) -> (Option<u64>, Option<u64>)

pub async fn update_node_elem_ranges(&self, ranges: &[NodeElementRange])

pub async fn get_node_elem_ranges(&self) -> OrdMap<OrdRangeInc, Uuid>

pub fn find_node(&self, element_id: u64) -> Option<Uuid>

Find the node ID corresponding to a given element ID

pub fn find_element_node_addr(&self, element_id: u64) -> Option<SocketAddr>

Find the node address corresponding to a given element ID

pub async fn update_finest_resolution( &self, finest_resolution: TimestampResolution, )

Update finest_resolution atomically.

pub fn get_finest_resolution(&self) -> TimestampResolution

Retrieve the current finest_resolution as TimestampResolution.

pub async fn update_element_id(&self, local_id: Uuid, element_id: u64)

pub fn get_element_id(&self, local_id: &Uuid) -> Option<u64>

Trait Implementations

impl Default for State

fn default() -> State

Returns the “default value” for a type.