public function eraseAll() {
    $cacheDir = $this->getCacheDir();
    if (true === file_exists($cacheDir)) {
      $cacheFile = fopen($cacheDir, 'w');
      fclose($cacheFile);
    }
    return $this;
  }
public function eraseAll() {
    $cacheDir = $this->getCacheDir();
    if (true === file_exists($cacheDir)) {
      $cacheFile = fopen($cacheDir, 'w');
      fclose($cacheFile);
    }
    return $this;
  }
public function eraseAll ( ) { $ cacheDir = $ this -> getCacheDir ( ) ; if ( true === file_exists ( $ cacheDir ) ) { $ cacheFile = fopen ( $ cacheDir , 'w' ) ; fclose ( $ cacheFile ) ; } return $ this ; }
Erase all cached entries

@return object
Erase all cached entries