diff options
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | lib/delegate.rb | 8 |
2 files changed, 12 insertions, 1 deletions
@@ -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 diff --git a/lib/delegate.rb b/lib/delegate.rb index 77804e47ff..f8a71f1863 100644 --- a/lib/delegate.rb +++ b/lib/delegate.rb @@ -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 |