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| author | wycats <wycats@gmail.com> | 2010-03-26 15:10:24 -0700 |
|---|---|---|
| committer | wycats <wycats@gmail.com> | 2010-03-26 15:10:24 -0700 |
| commit | 197904341f2b2f21d69c653cede3aec124e86720 (patch) | |
| tree | 83f1234e238016126860a929594db22e1862d783 /activesupport/lib/active_support/core_ext/class/attribute.rb | |
| parent | 76d2c455c0607b4cd5f238cadef8f933a18567fb (diff) | |
| parent | b3a0aed028835ce4551c4a76742744a40a71b0be (diff) | |
| download | rails-197904341f2b2f21d69c653cede3aec124e86720.tar.gz rails-197904341f2b2f21d69c653cede3aec124e86720.tar.bz2 rails-197904341f2b2f21d69c653cede3aec124e86720.zip | |
Merge branch 'master' into docrails
Diffstat (limited to 'activesupport/lib/active_support/core_ext/class/attribute.rb')
| -rw-r--r-- | activesupport/lib/active_support/core_ext/class/attribute.rb | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/activesupport/lib/active_support/core_ext/class/attribute.rb b/activesupport/lib/active_support/core_ext/class/attribute.rb index c18905b369..9631a7d242 100644 --- a/activesupport/lib/active_support/core_ext/class/attribute.rb +++ b/activesupport/lib/active_support/core_ext/class/attribute.rb @@ -1,5 +1,6 @@ require 'active_support/core_ext/object/singleton_class' require 'active_support/core_ext/module/delegation' +require 'active_support/core_ext/module/remove_method' class Class # Declare a class-level attribute whose value is inheritable and @@ -45,12 +46,14 @@ class Class s.send(:define_method, attr) { } s.send(:define_method, :"#{attr}?") { !!send(attr) } s.send(:define_method, :"#{attr}=") do |value| + singleton_class.remove_possible_method(attr) singleton_class.send(:define_method, attr) { value } end define_method(attr) { self.class.send(attr) } define_method(:"#{attr}?") { !!send(attr) } define_method(:"#{attr}=") do |value| + singleton_class.remove_possible_method(attr) singleton_class.send(:define_method, attr) { value } end if instance_writer end |