public function WebformInterface::hasState in Webform 8.5

Same name and namespace in other branches

1. 6.x src/WebformInterface.php \Drupal\webform\WebformInterface::hasState()

Determine if the stored value for a given key exists in the webform's state.

Parameters

string $key: The key of the data to retrieve.

Return value

bool TRUE if the stored value for a given key exists.

1 method overrides WebformInterface::hasState()

Webform::hasState in src/Entity/Webform.php

Determine if the stored value for a given key exists in the webform's state.

File

src/WebformInterface.php, line 1191

Class

WebformInterface

Provides an interface defining a webform entity.

Namespace

Drupal\webform

Code

public function hasState($key);