Remove all objects from Disk.
359538
public void invalidateDisk() {
        if (!diskMode.equals(DualCacheDiskMode.DISABLE)) {
            try {
                dualCacheLock.lockFullDiskWrite();
                diskLruCache.delete();
                openDiskLruCache(diskCacheFolder);
            } catch (IOException e) {
                logger.logError(e);
            } finally {
                dualCacheLock.unLockFullDiskWrite();
            }
        }
    }
467419
def clear():
    """"""
    if sys.platform.startswith("win"):
        call("cls", shell=True)
    else:
        call("clear", shell=True)
1034359
def cleanup():
    """"""
    if _output_dir and os.path.exists(_output_dir):
        log.msg_warn("Cleaning up output directory at '{output_dir}' ..."
                     .format(output_dir=_output_dir))
        if not _dry_run:
            shutil.rmtree(_output_dir)
964027
def remove(self, pattern):
        """"""
        assert isinstance(pattern, Pattern)
        self.patterns.remove(pattern)
        self._all_files = None
714413
def clear(self):
        """"""
        for key in self.conn.keys():
            self.conn.delete(key)
226595
public function deleteAll()
    {
        try {
            array_map('unlink', glob($this->filePath('*')));
        } catch (\Exception $e) {
            return false;
        }
        $this->storage = [];
        return true;
    }
671638
public function clean() : void
    {
        foreach ($this->retrieveAllKeys() as $k) {
            $this->remove((string)$k);
        }
    }
592042
protected function cleanup()
    {
        // if $this->fs is an object, the Filesystem has been used, clean it up.
        if (is_object($this->fs)) {
            if ($this->fs->isDirectory($this->tempPath)) {
                $this->fs->deleteDirectory($this->tempPath, false);
            }
        }
    }
296301
def cleanup(self):
        """"""
        for file in glob.glob(self.basename + '*'):
            os.unlink(file)
673385
public function cleanup()
    {
        // unlock everything
        foreach ($this->locks as $lock) {
            flock($lock, LOCK_UN);
            fclose($lock);
        }

        $this->locks = [];
    }
1039191
public static function clearAll()
  {
    $names = array_keys(self::$_instances);
    foreach ($names as $name) {
      self::clearInstance($name);
    }
  }
916961
def delete(self):
        """"""
        if self.filename == ':memory:':
            return True
        try:
            os.remove(self.filename)
            return True
        except OSError:
            return False
524958
protected function cleanUpAll()
    {
        if ( $this->Options['clean-all'] )
        {
            $this->CLI->output( "eZSearchEngine: Cleaning up search data for all installations" );
            $searchEngine = new eZSolr();
            // The essence of teh All suffix
            $allInstallations = true;
            // Optimize: sets all indexes to minimal file size too
            $optimize = true;
            $searchEngine->cleanup( $allInstallations, $optimize );
        }
    }
1205086
public function deleteAll()
    {
        foreach (scandir($this->directory) as $file) {
            if (!in_array($file, ['.', '..', 'keep'])) {
                unlink($this->directory . '/' . $file);
            }
        }
    }
392390
protected function cleanUp()
    {
        $files = glob(__DIR__.DIRECTORY_SEPARATOR.'Mapping'.DIRECTORY_SEPARATOR.'{DataType,Property,Type}'.DIRECTORY_SEPARATOR.'*.php', GLOB_BRACE);
        foreach ($files as $file) {
            unlink($file);
        }
    }
147563
public function removeAll()
    {
        foreach ($this->_associated_objects as $parent_property => $object) {
            /**
             * @var Model
             */
            $object->setDirty($parent_property);
        }
        $this->exchangeArray([]);
    }
1236743
def _cleanup(self):
        """"""
        for filename in os.listdir(self._storage_dir):
            file_path = path.join(self._storage_dir, filename)
            file_stat = os.stat(file_path)
            evaluate = max(file_stat.st_ctime, file_stat.st_mtime)
            if evaluate + self._duration < time.time():
                LOGGER.debug('Removing stale file: %s', file_path)
                os.unlink(file_path)