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| -rw-r--r-- | railties/guides/source/active_support_core_extensions.textile | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/railties/guides/source/active_support_core_extensions.textile b/railties/guides/source/active_support_core_extensions.textile index 3073c3a7a5..32d9d4c413 100644 --- a/railties/guides/source/active_support_core_extensions.textile +++ b/railties/guides/source/active_support_core_extensions.textile @@ -323,6 +323,12 @@ TIP: Since +with_options+ forwards calls to its receiver they can be nested. Eac NOTE: Defined in +active_support/core_ext/object/with_options.rb+. +h4. Modules and Classes + +h5. +remove_subclasses_of+ + +The method +remove_subclasses_of+ receives an arbitrary number of class objects and removes their subclasses. It is a wrapper of +Class#remove_class+ explained with more details in "Class Removal FIX THIS LINK":FIXME. + h4. Instance Variables Active Support provides several methods to ease access to instance variables. |