public function flush()
    {
        Files::emptyDirectoryRecursively($this->cacheDirectory);
        if ($this->frozen === true) {
            @unlink($this->cacheDirectory . 'FrozenCache.data');
            $this->frozen = false;
        }
    }
public function flush()
    {
        Files::emptyDirectoryRecursively($this->cacheDirectory);
        if ($this->frozen === true) {
            @unlink($this->cacheDirectory . 'FrozenCache.data');
            $this->frozen = false;
        }
    }
public function flush ( ) { Files :: emptyDirectoryRecursively ( $ this -> cacheDirectory ) ; if ( $ this -> frozen === true ) { @ unlink ( $ this -> cacheDirectory . 'FrozenCache.data' ) ; $ this -> frozen = false ; } }
Removes all cache entries of this cache and sets the frozen flag to false.

@return void
@api
@throws \Neos\Utility\Exception\FilesException
Removes all cache entries of this cache and sets the frozen flag to false .