diff options
author | Pratik Naik <pratiknaik@gmail.com> | 2009-04-22 15:26:03 +0100 |
---|---|---|
committer | Pratik Naik <pratiknaik@gmail.com> | 2009-04-22 15:26:03 +0100 |
commit | 5f3f100ce2d689480da85abc88e5e940cf90189e (patch) | |
tree | 15c1a05a5308a9eea56d7f0889ac46d9cac5b57c /activesupport/lib/active_support/basic_object.rb | |
parent | d758d996d1b66e2a65640f79f01ce2ac674d7ed5 (diff) | |
parent | ca49299434bc764b667cd86846d892e91a150ef3 (diff) | |
download | rails-5f3f100ce2d689480da85abc88e5e940cf90189e.tar.gz rails-5f3f100ce2d689480da85abc88e5e940cf90189e.tar.bz2 rails-5f3f100ce2d689480da85abc88e5e940cf90189e.zip |
Merge branch 'master' into active_model
Conflicts:
activeresource/lib/active_resource/validations.rb
Diffstat (limited to 'activesupport/lib/active_support/basic_object.rb')
-rw-r--r-- | activesupport/lib/active_support/basic_object.rb | 17 |
1 files changed, 7 insertions, 10 deletions
diff --git a/activesupport/lib/active_support/basic_object.rb b/activesupport/lib/active_support/basic_object.rb index 1f77209e7f..3b5277c205 100644 --- a/activesupport/lib/active_support/basic_object.rb +++ b/activesupport/lib/active_support/basic_object.rb @@ -1,13 +1,7 @@ -# A base class with no predefined methods that tries to behave like Builder's -# BlankSlate in Ruby 1.9. In Ruby pre-1.9, this is actually the -# Builder::BlankSlate class. -# -# Ruby 1.9 introduces BasicObject which differs slightly from Builder's -# BlankSlate that has been used so far. ActiveSupport::BasicObject provides a -# barebones base class that emulates Builder::BlankSlate while still relying on -# Ruby 1.9's BasicObject in Ruby 1.9. module ActiveSupport if defined? ::BasicObject + # A class with no predefined methods that behaves similarly to Builder's + # BlankSlate. Used for proxy classes. class BasicObject < ::BasicObject undef_method :== undef_method :equal? @@ -18,7 +12,10 @@ module ActiveSupport end end else - require 'blankslate' - BasicObject = BlankSlate + class BasicObject #:nodoc: + instance_methods.each do |m| + undef_method(m) if m.to_s !~ /(?:^__|^nil\?$|^send$|^object_id$)/ + end + end end end |