lithium\storage\cache\adapter\Memory::decrement PHP Method

Memory Class Documentation Datei anzeigen Open project: unionofrad/lithium

decrement() public method

Performs a decrement operation on specified numeric cache item.
public decrement ( string $key, integer $offset = 1 ) : integer | boolean
$key string Key of numeric cache item to decrement.
$offset integer Offset to decrement - defaults to `1`.
return integer | boolean The item's new value on successful decrement, else `false`. 
    public function decrement($key, $offset = 1)
    {
        if (!array_key_exists($key, $this->_cache)) {
            return false;
        }
        return $this->_cache[$key] -= $offset;
    }
Memory
__get
clear
decrement
delete
increment
read
write