interface XmlArgumentInterface in Views XML Backend 8

Argument plugins that are compatible with views_xml_backend.

Hierarchy

• interface \Drupal\views_xml_backend\Plugin\views\argument\XmlArgumentInterface

1 file declares its use of XmlArgumentInterface

Xml.php in src/Plugin/views/query/Xml.php

Contains \Drupal\views_xml_backend\Plugin\views\query\Xml.

File

src/Plugin/views/argument/XmlArgumentInterface.php, line 13

Contains \Drupal\views_xml_backend\Plugin\views\argument\XmlArgumentInterface.

Namespace

Drupal\views_xml_backend\Plugin\views\argument

interface XmlArgumentInterface {

  /**
   * Generates an XPath argument string.
   *
   * @return string
   *   The XPath argument string.
   */
  public function __toString();

}

Members

Name	Modifiers	Type	Description	Overrides
XmlArgumentInterface::__toString	public	function	Generates an XPath argument string.	2