public void close()

in src/main/java/org/apache/commons/pool3/impl/GenericKeyedObjectPool.java [685:711]

• 16 lines of code
• 3 McCabe index (conditional complexity)

    public void close() {
        if (isClosed()) {
            return;
        }

        synchronized (closeLock) {
            if (isClosed()) {
                return;
            }

            // Stop the evictor before the pool is closed since evict() calls
            // assertOpen()
            stopEvictor();

            closed = true;
            // This clear removes any idle objects
            clear();

            jmxUnregister();

            // Release any threads that were waiting for an object
            poolMap.values().forEach(e -> e.getIdleObjects().interuptTakeWaiters());
            // This clear cleans up the keys now any waiting threads have been
            // interrupted
            clear();
        }
    }