FormState::getCacheableArray

public FormState::getCacheableArray()

public function getCacheableArray() {
  return [
    'build_info' => $this->getBuildInfo(),
    'response' => $this->getResponse(),
    'programmed' => $this->isProgrammed(),
    'programmed_bypass_access_check' => $this->isBypassingProgrammedAccessChecks(),
    'process_input' => $this->isProcessingInput(),
    'has_file_element' => $this->hasFileElement(),
    'storage' => $this->getStorage(),
    // Use the properties directly, since self::isCached() combines them and
    // cannot be relied upon.
    'cache' => $this->cache,
    'no_cache' => $this->no_cache,
  ];
}