diff options
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | lib/delegate.rb | 6 |
2 files changed, 11 insertions, 0 deletions
@@ -1,3 +1,8 @@ +Fri Oct 16 20:09:55 2009 Yukihiro Matsumoto <matz@ruby-lang.org> + + * lib/delegate.rb (Delegator#freeze): #freeze should freeze self + and the target at once. [ruby-core:26118] + Fri Oct 16 19:39:28 2009 Yukihiro Matsumoto <matz@ruby-lang.org> * lib/delegate.rb (Delegator#respond_to_missing): warn if optional diff --git a/lib/delegate.rb b/lib/delegate.rb index 215ebf5e4..d8a63660a 100644 --- a/lib/delegate.rb +++ b/lib/delegate.rb @@ -199,6 +199,12 @@ class Delegator new end + # Freeze self and target at once. + def freeze + __getobj__.freeze + super + end + @delegator_api = self.public_instance_methods def self.public_api # :nodoc: @delegator_api |