eva.v2.database.index-manager — com.workiva/eva 2.0.1

->evict-callback clj

(->evict-callback database-id)

get-indexes clj

(get-indexes store database-id target-log-entry)

global-index-cache clj

index-agent-error-handler clj

(index-agent-error-handler ia ex)

index-id clj

(index-id database-id tx-num)

IndexAgent clj protocol

deliver-indexes clj

(deliver-indexes ia res)

Delivers the indexes contained in the agent to the promise res. Throws if the agent has not been initialized.

initialize-indexes clj

(initialize-indexes ia store database-id base-index-roots target-tx-entry res)

Initializes the index agent. Idempotent in that the work to initialize the agent will only happen once. Advances the base-index-roots provided to tx-num of target-tx-entry. Once advanced delivers the advanced indexes to the promise res as a side effect.

IndexManager clj protocol

evict-db clj

(evict-db im database-id)

Evicts all cached indexes under the given database-id.

retrieve-indexes clj

(retrieve-indexes im log database-id target-log-entry res)

Will deliver the indexes at target-log-entry to the passed promise res.

roots->min-index-position clj

(roots->min-index-position index-roots)