public void close()

in src/main/java/software/amazon/qldb/QldbDriverImpl.java [105:111]

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

    public void close() {
        if (!isClosed.getAndSet(true)) {
            for (QldbSession curSession = pool.poll(); curSession != null; curSession = pool.poll()) {
                curSession.close();
            }
        }
    }