Multi-threading

For multi-threaded environments, use the synchronized wrapper provided by Casbin: enforcer_synced.go (GoLang) and enforcer_synced.cpp (C++).

The synchronized enforcer also supports automatic policy reloading. This feature monitors the policy source for changes and reloads policies automatically when updates are detected. Call StartAutoLoadPolicy() to enable periodic policy reloading, and call StopAutoLoadPolicy() to disable it.