Enhancement: Dump caches if using caching plugins

It would be great if you would enable dumping the cache if you are using a caching plugin (either of the big two) using the following code when enabled/disabled:

// Clear Super Cache if enabled
if ( function_exists( 'wp_cache_clear_cache' ) ) {
	ob_end_clean();
	wp_cache_clear_cache();
}

// Clear W3 Total Cache if enabled
if ( function_exists( 'w3tc_pgcache_flush' ) ) {
	ob_end_clean();
	w3tc_pgcache_flush();
}

https://wordpress.org/plugins/easy-pie-maintenance-mode/