pre_cache_alloptions
Filter Hook: Filters all options before caching them.
Source: wp-includes/option.php:347
alloptions
Filter Hook: Filters all options after retrieving them.
Source: wp-includes/option.php:360
get_option()
Function: Retrieves an option value based on an option name.
Source: wp-includes/option.php:78
pre_option_{$option}
Filter Hook: Filters the value of an existing option before it is retrieved.
Source: wp-includes/option.php:132