Struct TokenIndex 

pub struct TokenIndex {
    maps: RwLock<TokenMaps>,
}

token → UID, in memory, so attributing a request never reads the store (spec §10.1). Attached to the channel’s object store only (Store::attach_token_index) and kept in step with db_agent_tokens by the two statements that change it — mint (agent_token_ensure) and revoke (purge_agent_dependents) — each under the store’s connection lock, so the index never disagrees with a committed row (spec §6.5.3: purge is a sequence of autocommit statements, not a transaction, so the index follows the token statement itself, not the purge’s result).

Fields

maps: RwLock<TokenMaps>

Implementations

impl TokenIndex

pub fn uid_for(&self, token: &str) -> Option<String>

The UID token was minted for, if any.

fn insert(&self, uid: &str, token: &str)

pub(super) fn forget_uid(&self, uid: &str)

Drop uid’s token. Called by purge_agent_dependents right after the row’s delete, under the same connection lock.

Trait Implementations

impl Default for TokenIndex

fn default() -> TokenIndex

Returns the “default value” for a type.