diff options
Diffstat (limited to 'meta/lib/oe/package_manager.py')
-rw-r--r-- | meta/lib/oe/package_manager.py | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/meta/lib/oe/package_manager.py b/meta/lib/oe/package_manager.py index 54e6970298..71e5b502e7 100644 --- a/meta/lib/oe/package_manager.py +++ b/meta/lib/oe/package_manager.py | |||
@@ -89,9 +89,7 @@ def opkg_query(cmd_output): | |||
89 | return output | 89 | return output |
90 | 90 | ||
91 | 91 | ||
92 | class Indexer(object): | 92 | class Indexer(object, metaclass=ABCMeta): |
93 | __metaclass__ = ABCMeta | ||
94 | |||
95 | def __init__(self, d, deploy_dir): | 93 | def __init__(self, d, deploy_dir): |
96 | self.d = d | 94 | self.d = d |
97 | self.deploy_dir = deploy_dir | 95 | self.deploy_dir = deploy_dir |
@@ -342,9 +340,7 @@ class DpkgIndexer(Indexer): | |||
342 | 340 | ||
343 | 341 | ||
344 | 342 | ||
345 | class PkgsList(object): | 343 | class PkgsList(object, metaclass=ABCMeta): |
346 | __metaclass__ = ABCMeta | ||
347 | |||
348 | def __init__(self, d, rootfs_dir): | 344 | def __init__(self, d, rootfs_dir): |
349 | self.d = d | 345 | self.d = d |
350 | self.rootfs_dir = rootfs_dir | 346 | self.rootfs_dir = rootfs_dir |
@@ -512,11 +508,10 @@ class DpkgPkgsList(PkgsList): | |||
512 | return opkg_query(cmd_output) | 508 | return opkg_query(cmd_output) |
513 | 509 | ||
514 | 510 | ||
515 | class PackageManager(object): | 511 | class PackageManager(object, metaclass=ABCMeta): |
516 | """ | 512 | """ |
517 | This is an abstract class. Do not instantiate this directly. | 513 | This is an abstract class. Do not instantiate this directly. |
518 | """ | 514 | """ |
519 | __metaclass__ = ABCMeta | ||
520 | 515 | ||
521 | def __init__(self, d): | 516 | def __init__(self, d): |
522 | self.d = d | 517 | self.d = d |