hook_install_tasks(&$install_state) Return an array of tasks to be performed by an installation profile

hook_install() Perform setup tasks when the module is installed. If the module

protected ThemeHandler::getExtensionDiscovery()

protected ExtensionDiscovery::sort(array $all_files, array

protected ModuleHandler::add($type, $name, $path)

hook_update_last_removed() Return a number which is no longer available as

hook_install_tasks_alter(&$tasks, $install_state) Alter the full list of installation tasks.

hook_modules_installed($modules) Perform necessary actions after modules are installed. This

public ThemeHandler::getBaseThemes(array $themes, $theme)

protected ModuleInstaller::removeCacheBins($module)