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* lib/delegate.rb (SimpleDelegator::dup): removed needless argument.

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[ruby-list:44910]

* lib/delegate.rb (clone, dup): keep relationship with the target
  object.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@16369 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2008-05-12 01:41:12 +00:00
parent f55e8e89cb
commit 41f89359bb
2 changed files with 21 additions and 9 deletions
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22
lib/delegate.rb
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@ -227,13 +227,15 @@ class SimpleDelegator<Delegator
# Clone support for the object returned by \_\_getobj\_\_.
def clone
super
__setobj__(__getobj__.clone)
new = super
new.__setobj__(__getobj__.clone)
new
end
# Duplication support for the object returned by \_\_getobj\_\_.
def dup(obj)
super
__setobj__(__getobj__.dup)
def dup
new = super
new.__setobj__(__getobj__.clone)
new
end
end
@ -280,12 +282,14 @@ def DelegateClass(superclass)
@_dc_obj = obj
end
def clone # :nodoc:
super
__setobj__(__getobj__.clone)
new = super
new.__setobj__(__getobj__.clone)
new
end
def dup # :nodoc:
super
__setobj__(__getobj__.dup)
new = super
new.__setobj__(__getobj__.clone)
new
end
}
for method in methods