php man page for opcache_reset

OPCACHE_RESET(3)							 1							  OPCACHE_RESET(3)

opcache_reset - Resets the contents of the opcode cache

SYNOPSIS
       boolean opcache_reset (void  )

DESCRIPTION
	This function resets the entire opcode cache. After calling opcache_reset(3), all scripts will be reloaded and reparsed the next time they
       are hit.

PARAMETERS
       This function has no parameters.

RETURN VALUES
	Returns TRUE if the opcode cache was reset, or FALSE if the opcode cache is disabled.

SEE ALSO
       opcache_invalidate(3).

PHP Documentation Group 													  OPCACHE_RESET(3)