function SearchPluginBase::isSearchExecutable

Overrides SearchInterface::isSearchExecutable

2 calls to SearchPluginBase::isSearchExecutable()

HelpSearch::execute in core/modules/help/src/Plugin/Search/HelpSearch.php: Executes the search.
UserSearch::execute in core/modules/user/src/Plugin/Search/UserSearch.php: Executes the search.

1 method overrides SearchPluginBase::isSearchExecutable()

NodeSearch::isSearchExecutable in core/modules/node/src/Plugin/Search/NodeSearch.php: Verifies if the values set via setSearch() are valid and sufficient.

File

core/modules/search/src/Plugin/SearchPluginBase.php, line 82

Class

SearchPluginBase: Defines a base class for plugins wishing to support search.

Namespace

Drupal\search\Plugin

Code

public function isSearchExecutable() {
    // Default implementation suitable for plugins that only use keywords.
    return !empty($this->keywords);
}