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author | ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-10-24 00:04:56 +0000 |
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committer | ko1 <ko1@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-10-24 00:04:56 +0000 |
commit | 6c6dece7f192664986c3973ed15c994cc6af1696 (patch) | |
tree | e1f26eef14cd823a88e0a15b5cff5832d6fde9fd /dir.c | |
parent | e1d772c801b95a5b0c8ed898b48d7205faceb83c (diff) | |
download | ruby-6c6dece7f192664986c3973ed15c994cc6af1696.tar.gz |
* ext/objspace/objspace.c (ObjectSpace.reachable_objects_from):
internal object support.
If given object `obj' has references to internal objects
(such as T_NODE objects), then this method returns instances of
`ObjectSpace::InternalObjectWrapper' instead of that internal objects.
This instance contains a refereance to an internal object and you can
check the type of internal object using
`ObjectSpace::InternalObjectWrapper#type' method.
Rdoc of `InternalObjectWrapper' is not prepared yet.
* gc.c (rb_objspace_reachable_objects_from), gc.h: change
an interface of 'rb_objspace_reachable_objects_from()'
* gc.c, gc.h: add two APIs
- rb_objspace_markable_object_p(obj): check markable or not.
- rb_objspace_internal_object_p(obj): check internal or not.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37307 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'dir.c')
0 files changed, 0 insertions, 0 deletions