PHP yii\caching Cache::buildKeyの例

buildKey() public method

If the given key is a string containing alphanumeric characters only and no more than 32 characters, then the key will be returned back prefixed with [[keyPrefix]]. Otherwise, a normalized key is generated by serializing the given key, applying MD5 hashing, and prefixing with [[keyPrefix]].

public buildKey ( mixed $key ) : string
$key	mixed	the key to be normalized
return	string	the generated cache key

コード例 #1

ファイル: Cache.php プロジェクト: urbanindo/yii2-s3cache

 /**
  * Builds a normalized cache key from a given key.
  *
  * This will baypass if the we don't want to normalize the key.
  *
  * @param mixed $key the key to be normalized
  * @return string the generated cache key
  */
 public function buildKey($key)
 {
     if (!is_string($key) || $this->hashKey) {
         return parent::buildKey($key);
     }
     return $this->keyPrefix . $key;
 }

コード例 #2

ファイル: LazyCache.php プロジェクト: iiifx-production/yii2-lazy-cache

 /**
  * @param mixed $key
  *
  * @return string
  *
  * @see yii\caching\Cache::buildKey()
  */
 public function buildKey($key)
 {
     return $this->cache->buildKey($key);
 }