private int getMaxSessionsAllowed() {
        final String key = "uniqueSessionCount";
        return config.custom.containsKey(key) ? Integer.parseInt(config.custom.get(key)) : DEFAULT_MAX_SESSIONS_ALLOWED;
    }
private int getMaxSessionsAllowed ( ) { final String key = "uniqueSessionCount" ; return config . custom . containsKey ( key ) ? Integer . parseInt ( config . custom . get ( key ) ) : DEFAULT_MAX_SESSIONS_ALLOWED ; }
@return an integer value which represents the number of unique sessions this proxy allows for before
automatically spinning up a {@link NodeRecycleThread}