PHP xcache_inc函数代码示例

 public function store($key, $value)
 {
     if (xcache_set($key, $value)) {
         xcache_inc('__known_xcache_size', strlen($value));
     }
     return false;
 }

 /**
  * {@inheritdoc}
  */
 protected function incrementValue($key, $value)
 {
     if (is_int($inc = xcache_inc($key, (int) $value))) {
         return $inc;
     }
     return false;
 }

 public function add($key, $value = 1, $ttl = 600)
 {
     $result = 0;
     if (is_numeric($value)) {
         $result = $value > 0 ? xcache_inc($key, $value, $ttl) : xcache_dec($key, abs($value), $ttl);
     }
     return $result;
 }

 public function modifyInteger($key, $offset, &$success = null)
 {
     $success = false;
     if ($offset > 0) {
         $newValue = xcache_inc($key, $offset);
     } else {
         $newValue = xcache_dec($key, abs($offset));
     }
     if (is_int($newValue)) {
         $success = true;
     }
     return $newValue;
 }

 /**
  * Increment the value of an item in the cache.
  *
  * @param  string  $key
  * @param  mixed   $value
  * @return void
  */
 public function increment($key, $value = 1)
 {
     return xcache_inc($this->prefix . $key, $value);
 }

 /**
  * 
  * Increments a cache entry value by the specified amount.  If the entry
  * does not exist, creates it at zero, then increments it.
  * 
  * @param string $key The entry ID.
  * 
  * @param string $amt The amount to increment by (default +1).  Using
  * negative values is effectively a decrement.
  * 
  * @return int The new value of the cache entry.
  * 
  */
 public function increment($key, $amt = 1)
 {
     if (!$this->_active) {
         return;
     }
     // modify the key to add the prefix
     $key = $this->entry($key);
     // make sure we have a key to increment
     $this->add($key, 0, null, $this->_life);
     // let xcache do the increment and retain its value
     $val = xcache_inc($key, $amt, $this->_life);
     // done
     return $val;
 }

 /**
  * @see Temporary_cache_driver::inc()
  */
 public function inc($id, $realm = COT_DEFAULT_REALM, $value = 1)
 {
     return xcache_inc($realm . '/' . $id, $value);
 }

 /**
  * Internal method to increment an item.
  *
  * @param  string $normalizedKey
  * @param  int    $value
  * @return int|bool The new value on success, false on failure
  * @throws Exception\ExceptionInterface
  */
 protected function internalIncrementItem(&$normalizedKey, &$value)
 {
     $options = $this->getOptions();
     $namespace = $options->getNamespace();
     $prefix = $namespace === '' ? '' : $namespace . $options->getNamespaceSeparator();
     $internalKey = $prefix . $normalizedKey;
     $ttl = $options->getTtl();
     $value = (int) $value;
     return xcache_inc($internalKey, $value, $ttl);
 }

 public function incr($key, $value = 1)
 {
     return xcache_inc($key, $value);
 }

 function increment($key, $by = 1)
 {
     $formatted = \Cachet\Helper::formatKey([$this->prefix, 'counter', $key]);
     $value = xcache_inc($formatted, $by, $this->counterTTL);
     return $value;
 }

 /**
  * Increase a stored number
  *
  * @param string $key
  * @param int $step
  * @return int | bool
  */
 public function inc($key, $step = 1)
 {
     return xcache_inc($this->getPrefix() . $key, $step);
 }

 /**
  * @param string $key
  * @return array|int
  */
 private function _flush_pool($key = null)
 {
     if (!$this->_get_counter_status()) {
         return [];
     }
     if (empty($this->_pool)) {
         return [];
     }
     if ($key === null) {
         $result = [];
         foreach ($this->_pool as $_key => $_val) {
             $result[$_key] = xcache_inc($_key, $_val);
         }
         $this->_pool = [];
         return $result;
     }
     $_count = 0;
     $key = $this->_hash_key($key);
     if (isset($this->_pool[$key])) {
         $_count = $this->_pool[$key];
         xcache_inc($key, $_count);
         unset($this->_pool[$key]);
     }
     return $_count;
 }

 /**
  * {@inheritdoc}
  */
 public function inc($name, $delta = 1)
 {
     return xcache_inc($this->prefix . $name, $delta);
 }

 /**
  * Emulates `Memcache::increment`.
  */
 public function increment($key, $value = 1)
 {
     return xcache_inc(self::$key_prefix . $key, $value);
 }

 /**
  * Increment the value of an item in the cache.
  *
  * @param  string  $key
  * @param  mixed   $value
  * @return int
  */
 public function increment($key, $value = 1)
 {
     return xcache_inc($this->getPrefixWithLocale() . $key, $value);
 }