Same name in this branch

1. 10 core/modules/book/src/BookManager.php \Drupal\book\BookManager::checkNodeIsRemovable()

Same name and namespace in other branches

1. 9 core/modules/book/src/BookManager.php \Drupal\book\BookManager::checkNodeIsRemovable()
2. 8.9.x core/modules/book/src/BookManager.php \Drupal\book\BookManager::checkNodeIsRemovable()
3. 11.x core/modules/book/src/ProxyClass/BookManager.php \Drupal\book\ProxyClass\BookManager::checkNodeIsRemovable()
4. 11.x core/modules/book/src/BookManager.php \Drupal\book\BookManager::checkNodeIsRemovable()

Determines if a node can be removed from the book.

A node can be removed from a book if it is actually in a book and it either is not a top-level page or is a top-level page with no children.

Parameters

\Drupal\node\NodeInterface $node: The node to remove from the outline.

Return value

bool TRUE if a node can be removed from the book, FALSE otherwise.

Overrides BookManagerInterface::checkNodeIsRemovable

File

core/modules/book/src/ProxyClass/BookManager.php, line 105

Class

BookManager

Provides a proxy class for \Drupal\book\BookManager.

Namespace

Drupal\book\ProxyClass

Code

public function checkNodeIsRemovable(\Drupal\node\NodeInterface $node) {
  return $this->lazyLoadItself()
    ->checkNodeIsRemovable($node);
}

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