original_string: public function flush() {
      $request = new MemcacheFlushRequest();
      $response = new MemcacheFlushResponse();
  
      try {
        ApiProxy::makeSyncCall('memcache', 'FlushAll', $request, $response);
      } catch (Error $e) {
        return false;
      }
      return true;
    }
code: public function flush() {
      $request = new MemcacheFlushRequest();
      $response = new MemcacheFlushResponse();
  
      try {
        ApiProxy::makeSyncCall('memcache', 'FlushAll', $request, $response);
      } catch (Error $e) {
        return false;
      }
      return true;
    }
code_tokens: public function flush ( ) { $ request = new MemcacheFlushRequest ( ) ; $ response = new MemcacheFlushResponse ( ) ; try { ApiProxy :: makeSyncCall ( 'memcache' , 'FlushAll' , $ request , $ response ) ; } catch ( Error $ e ) { return false ; } return true ; }
docstring: Removes all items from cache.
  
  @return bool true if all items were removed, false otherwise.
docstring_tokens: Removes all items from cache .