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* lib/delegate.rb (marshal_dump/load): dump & load instance variables by default [ruby-core:24211]

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26163 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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marcandre 2009-12-24 03:08:15 +00:00
parent cc58ec90b8
commit ab2a02348b
2 changed files with 12 additions and 1 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
Thu Dec 24 12:08:00 2009 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
* lib/delegate.rb (marshal_dump/load): dump & load instance variables
by default [ruby-core:24211]
Thu Dec 24 10:31:50 2009 Marc-Andre Lafortune <ruby-core@marc-andre.ca>
* lib/object.c (rb_obj_cmp): Default <=> operator returns 0 if

8
lib/delegate.rb
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@ -183,10 +183,16 @@ class Delegator
# Serialization support for the object returned by \_\_getobj\_\_.
def marshal_dump
__getobj__
[
instance_variables,
instance_variables.map{|var| instance_variable_get(var)},
__getobj__
]
end
# Reinitializes delegation from a serialized object.
def marshal_load(obj)
vars, values, obj = obj
vars.each_with_index{|var, i| instance_variable_set(var, values[i])}
__setobj__(obj)
end