6 methods override HandlerBase::defineOptions() in Views (for Drupal 7) 8.3

AreaPluginBase::defineOptions in lib/Drupal/views/Plugin/views/area/AreaPluginBase.php

Information about options for all kinds of purposes will be held here. @code 'option_name' => array(

ArgumentPluginBase::defineOptions in lib/Drupal/views/Plugin/views/argument/ArgumentPluginBase.php

Information about options for all kinds of purposes will be held here. @code 'option_name' => array(

FieldPluginBase::defineOptions in lib/Drupal/views/Plugin/views/field/FieldPluginBase.php

Information about options for all kinds of purposes will be held here. @code 'option_name' => array(

FilterPluginBase::defineOptions in lib/Drupal/views/Plugin/views/filter/FilterPluginBase.php

Information about options for all kinds of purposes will be held here. @code 'option_name' => array(

RelationshipPluginBase::defineOptions in lib/Drupal/views/Plugin/views/relationship/RelationshipPluginBase.php

Information about options for all kinds of purposes will be held here. @code 'option_name' => array(

SortPluginBase::defineOptions in lib/Drupal/views/Plugin/views/sort/SortPluginBase.php

Information about options for all kinds of purposes will be held here. @code 'option_name' => array(