lithium\storage\cache\adapter\XCache::increment PHP Method

XCache Class Documentation Usage Examples Of lithium\storage\cache\adapter\XCache::increment Show file Open project: unionofrad/lithium

increment() public method

Note that, as per the XCache specification: If the item's value is not numeric, it is treated as if the value were 0.
public increment ( string $key, integer $offset = 1 ) : integer | boolean
$key string Key of numeric cache item to increment.
$offset integer Offset to increment - defaults to `1`.
return integer | boolean The item's new value on successful increment, else `false`. 
    public function increment($key, $offset = 1)
    {
        return xcache_inc($this->_config['scope'] ? "{$this->_config['scope']}:{$key}" : $key, $offset);
    }

Usage Example

Example #1
0
 public function testIncrementWithScope()
 {
     $adapter = new XCache(array('scope' => 'primary'));
     xcache_set('primary:key1', 1, 60);
     xcache_set('key1', 1, 60);
     $adapter->increment('key1');
     $expected = 1;
     $result = xcache_get('key1');
     $this->assertEqual($expected, $result);
     $expected = 2;
     $result = xcache_get('primary:key1');
     $this->assertEqual($expected, $result);
 }
XCache
__construct
clear
decrement
delete
enabled
increment
read
write