Name Type Location Description
Installer module: update group modules/installer/installer.manager.inc Installer module functionality for updating existing code.
hook_update_last_removed function modules/system/system.api.php Return a number which is no longer available as hook_update_N().
hook_update_dependencies function modules/system/system.api.php Return an array of information about module update dependencies.
image_field_update_field function modules/image/image.module Implements hook_field_update_field().
_update_checking_enabled function modules/update/update.module Check if update checking should make HTTP requests to the update server.
Updater::getProjectTitle function includes/updater.inc Return the project name from a Backdrop info file.
update_prepare_bootstrap function includes/update.inc Performs extra steps required to bootstrap when using a Drupal 7 database.
list_field_update_forbid function modules/field/modules/list/list.module Implements hook_field_update_forbid().
CoreUpdater::postInstall function modules/system/system.updater.inc List of post install actions.
CoreUpdater::isInstalled function modules/system/system.updater.inc Checks if the project is installed.
block_update_dependencies function modules/block/block.install Implements hook_update_dependencies().
comment_node_update_index function modules/comment/comment.module Implements hook_node_update_index().
hook_filter_format_update function modules/filter/filter.api.php Perform actions when a text format has been updated.
Updater::postInstallTasks function includes/updater.inc Return an array of links to pages that should be visited post operation.
theme_update_status_label function modules/update/update.theme.inc Returns HTML for a label to display for a project's update status.
views_ui_ajax_update_form function modules/views_ui/views_ui.admin.inc Updates a part of the add view form via AJAX.
text_filter_format_update function modules/field/modules/text/text.module Implements hook_filter_format_update().
update_test_subtheme.info file modules/update/tests/update_test/themes/update_test_subtheme/update_test_subtheme.info name = Update test subtheme description = Test theme which uses update_test_basetheme as the base theme. type = theme version = BACKDROP_VERSION backdrop = 1.x base theme = update_test_basetheme hidden = TRUE
ThemeUpdater::isInstalled function modules/system/system.updater.inc Checks if the project is installed.
ThemeUpdater::postInstall function modules/system/system.updater.inc Perform actions after installation.
hook_taxonomy_term_update function modules/taxonomy/taxonomy.api.php Act on taxonomy terms when updated.
_update_build_layout_data function modules/update/update.compare.inc Helper function to scan and collect layout data.
layout_test_layout_update function modules/layout/tests/layout_test/layout_test.module Implements hook_layout_update().
update_extra_requirements function ./update.php Returns and stores extra requirements that apply during the update process.
DatabaseUpdateLOBTestCase class modules/simpletest/tests/database_test.test Test update queries involving LOB values.
MergeQuery::STATUS_UPDATE constant includes/database/query.inc Returned by execute() if an UPDATE query has been executed.
MergeQuery::$updateFields property includes/database/query.inc An array of fields that will be updated.
update_check_requirements function ./update.php Checks update requirements and reports errors and (optionally) warnings.
update_access_denied_page function ./update.php Renders a 403 access denied page for update.php.
_update_create_fetch_task function modules/update/update.fetch.inc Adds a task to the queue for fetching release history data for a project.
image_update_dependencies function modules/image/image.install Implements hook_update_dependencies().
_update_requirement_check function modules/update/update.install Fills in the requirements array.
PATH_UPDATE_ACTION_NO_NEW constant modules/path/path.inc "Do nothing. Leave the old alias intact."
UpdateCoreTestCase::setUp function modules/update/tests/update.test Sets up a Backdrop site for running functional and integration tests.
PATH_UPDATE_ACTION_DELETE constant modules/path/path.inc "Create a new alias. Delete the old alias."
update_script_test.module file modules/simpletest/tests/update_script_test.module This file provides testing functionality for update.php.
admin_bar_language_update function modules/admin_bar/admin_bar.module Implements hook_language_update().
update_test_1_update_1002 function modules/simpletest/tests/update_test_1.install Dummy update_test_1 update 8002.
update_test_1_update_1001 function modules/simpletest/tests/update_test_1.install Dummy update_test_1 update 8001.
_update_process_info_list function modules/update/update.compare.inc Populates an array of project data.
update_test_1_update_1000 function modules/simpletest/tests/update_test_1.install Dummy update_test_1 update 1000.
update_test_archiver_info function modules/update/tests/update_test/update_test.module Implements hook_archiver_info().
update_test_2_update_1002 function modules/simpletest/tests/update_test_2.install Dummy update_test_2 update 1002.
update_test_3_update_1000 function modules/simpletest/tests/update_test_3.install Dummy update_test_3 update 1000.
update_test_2_update_1000 function modules/simpletest/tests/update_test_2.install Dummy update_test_2 update 1000.
update_test_2_update_1001 function modules/simpletest/tests/update_test_2.install Dummy update_test_2 update 1001.
update_cache_clear_submit function modules/update/update.module Form submission handler for system_modules().
_update_process_fetch_task function modules/update/update.fetch.inc Processes a task to fetch available update data for a single project.
admin_bar_menu_link_update function modules/admin_bar/admin_bar.module Implements hook_menu_link_update().
LayoutUpdater::postInstall function modules/system/system.updater.inc Perform actions after installation.

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