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| author | Pratik Naik <pratiknaik@gmail.com> | 2010-02-14 19:28:05 +0000 |
|---|---|---|
| committer | Pratik Naik <pratiknaik@gmail.com> | 2010-02-14 19:28:05 +0000 |
| commit | 6f3c5f67870a625b8be4de6e34e8d0d2f5d2b5e3 (patch) | |
| tree | 3da8d75101aabe3c1d90d0582505ec1480c9d885 /activesupport/lib/active_support/core_ext/object/extending.rb | |
| parent | 77bf78b3b78a41d4f2f6e733f5c9c00608c0adba (diff) | |
| parent | a1b60696e2b13cbe94d748444cc0da37b190fbb8 (diff) | |
| download | rails-6f3c5f67870a625b8be4de6e34e8d0d2f5d2b5e3.tar.gz rails-6f3c5f67870a625b8be4de6e34e8d0d2f5d2b5e3.tar.bz2 rails-6f3c5f67870a625b8be4de6e34e8d0d2f5d2b5e3.zip | |
Merge remote branch 'mainstream/master'
Conflicts:
railties/README
railties/guides/source/active_support_core_extensions.textile
railties/guides/source/getting_started.textile
railties/lib/generators/rails/app/templates/README
Diffstat (limited to 'activesupport/lib/active_support/core_ext/object/extending.rb')
| -rw-r--r-- | activesupport/lib/active_support/core_ext/object/extending.rb | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/activesupport/lib/active_support/core_ext/object/extending.rb b/activesupport/lib/active_support/core_ext/object/extending.rb new file mode 100644 index 0000000000..c4c37b6a2a --- /dev/null +++ b/activesupport/lib/active_support/core_ext/object/extending.rb @@ -0,0 +1,11 @@ +require 'active_support/core_ext/class/subclasses' + +class Object + # Exclude this class unless it's a subclass of our supers and is defined. + # We check defined? in case we find a removed class that has yet to be + # garbage collected. This also fails for anonymous classes -- please + # submit a patch if you have a workaround. + def subclasses_of(*superclasses) #:nodoc: + Class.subclasses_of(*superclasses) + end +end |