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| author | ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-10-05 08:14:09 +0000 |
|---|---|---|
| committer | ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-10-05 08:14:09 +0000 |
| commit | e03d6d9eb84764cb854dc500ce8c19d85db53656 (patch) | |
| tree | f0682f240c20512d7c888921ce72ecf4f697cc46 /ChangeLog | |
| parent | 7cc6bfa32947dcc60dab6e47250409b7962b29e7 (diff) | |
| download | ruby-e03d6d9eb84764cb854dc500ce8c19d85db53656.tar.gz | |
* ext/objspace/objspace.c: add ObjectSpace#reachable_objects_from.
This method returns an array of objects referenced by given object.
If given object is special objects such as true/false/nil/Fixnum etc
then it returns nil. See rdoc for details.
[ruby-core:39772]
* test/objspace/test_objspace.rb: add a test for this method.
* gc.c: add rb_objspace_reachable_objects_from().
To make this function, add several member `mark_func_data'
to rb_objspace_t. If mark_func_data is not null, then
gc_mark() calls mark_func_data::mark_func.
* gc.h: export rb_objspace_reachable_objects_from().
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37094 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 17 |
1 files changed, 17 insertions, 0 deletions
@@ -1,3 +1,20 @@ +Fri Oct 05 15:26:18 2012 Koichi Sasada <ko1@atdot.net> + + * ext/objspace/objspace.c: add ObjectSpace#reachable_objects_from. + This method returns an array of objects referenced by given object. + If given object is special objects such as true/false/nil/Fixnum etc + then it returns nil. See rdoc for details. + [ruby-core:39772] + + * test/objspace/test_objspace.rb: add a test for this method. + + * gc.c: add rb_objspace_reachable_objects_from(). + To make this function, add several member `mark_func_data' + to rb_objspace_t. If mark_func_data is not null, then + gc_mark() calls mark_func_data::mark_func. + + * gc.h: export rb_objspace_reachable_objects_from(). + Fri Oct 5 16:04:33 2012 Narihiro Nakamura <authornari@gmail.com> * gc.c (chain_finalized_object): remove to check a mark flag since |