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/wp-admin/includes/ -> class-core-upgrader.php (summary)

Upgrade API: Core_Upgrader class

File Size: 412 lines (15 kb)
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Defines 1 class

Core_Upgrader:: (4 methods):
  upgrade_strings()
  upgrade()
  should_update_to_version()
  check_files()


Class: Core_Upgrader  - X-Ref

Core class used for updating core.

It allows for WordPress to upgrade itself in combination with
the wp-admin/includes/update-core.php file.

upgrade_strings()   X-Ref
Initialize the upgrade strings.

since: 2.8.0

upgrade( $current, $args = array()   X-Ref
Upgrade WordPress core.

param: object $current Response object for whether WordPress is current.
param: array  $args {
since: 2.8.0
return: null|false|WP_Error False or WP_Error on failure, null on success.

should_update_to_version( $offered_ver )   X-Ref
Determines if this WordPress Core version should update to an offered version or not.

param: string $offered_ver The offered version, of the format x.y.z.
since: 3.7.0
return: bool True if we should update to the offered version, otherwise false.

check_files()   X-Ref
Compare the disk file checksums against the expected checksums.

since: 3.7.0
return: bool True if the checksums match, otherwise false.



Generated: Fri Nov 15 01:00:03 2019 Cross-referenced by PHPXref 0.7.1