wpsc_debug_username() │ WPSCache 1.0

No Hooks.

Returns

null. Nothing (null).

Usage

wpsc_debug_username();

wpsc_debug_username() code WPSCache 3.1.1

wp-super-cache/wp-cache-phase2.php 
function wpsc_debug_username() {
	global $wp_cache_debug_username;
	if ( ! isset( $wp_cache_debug_username ) || $wp_cache_debug_username == '' ) {
		$wp_cache_debug_username = md5( (string) ( time() + wp_rand() ) );
		wp_cache_setting( 'wp_cache_debug_username', $wp_cache_debug_username );
	}
	return $wp_cache_debug_username;
}