RaftEx.Counters (raft_ex v0.1.0)

Thin wrapper around the :seshat counter library.

Falls back to no-ops gracefully when :seshat is unavailable so that the rest of the codebase can call these functions unconditionally.

Summary

delete(name)

fetch(name)

init()

Initialise the seshat counter group. Safe to call more than once.

overview()

overview(name)

@spec counters(term(), [atom()]) :: map() | nil

@spec delete(term()) :: :ok

@spec fetch(term()) :: map() | nil

@spec init() :: :ok

Initialise the seshat counter group. Safe to call more than once.

@spec new(term(), list()) :: :ok

@spec new(term(), list(), map()) :: :ok

@spec overview() :: map()

@spec overview(term()) :: map()