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| author | Yukihiro "Matz" Matsumoto <[email protected]> | 2020-08-27 21:43:20 +0900 |
|---|---|---|
| committer | Yukihiro "Matz" Matsumoto <[email protected]> | 2020-10-12 18:20:06 +0900 |
| commit | 397b005715b443ff8175ffe3549f13ebfc6a9e7f (patch) | |
| tree | 51f9799d21389daee0b090915039ac613002f58f /include | |
| parent | bf118b90064ad41412f918458f8082c7e0e14bce (diff) | |
| download | mruby-397b005715b443ff8175ffe3549f13ebfc6a9e7f.tar.gz mruby-397b005715b443ff8175ffe3549f13ebfc6a9e7f.zip | |
Replace the implementation of method tables in classes/modules.
They are basically the copy of instance variable tables. On my Linux
box, memory consumption of `mrbtest` measured by `valgrind` is:
- old: 17,683,830 bytes
- new: 14,283,749 bytes
Diffstat (limited to 'include')
| -rw-r--r-- | include/mruby/class.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/include/mruby/class.h b/include/mruby/class.h index 19c2e1b7b..c88079e59 100644 --- a/include/mruby/class.h +++ b/include/mruby/class.h @@ -17,7 +17,7 @@ MRB_BEGIN_DECL struct RClass { MRB_OBJECT_HEADER; struct iv_tbl *iv; - struct kh_mt *mt; + struct mt_tbl *mt; struct RClass *super; }; @@ -77,6 +77,7 @@ struct RClass *mrb_vm_define_class(mrb_state*, mrb_value, mrb_value, mrb_sym); struct RClass *mrb_vm_define_module(mrb_state*, mrb_value, mrb_sym); MRB_API void mrb_define_method_raw(mrb_state*, struct RClass*, mrb_sym, mrb_method_t); MRB_API void mrb_alias_method(mrb_state*, struct RClass *c, mrb_sym a, mrb_sym b); +MRB_API void mrb_remove_method(mrb_state *mrb, struct RClass *c, mrb_sym sym); MRB_API mrb_method_t mrb_method_search_vm(mrb_state*, struct RClass**, mrb_sym); MRB_API mrb_method_t mrb_method_search(mrb_state*, struct RClass*, mrb_sym); @@ -98,6 +99,11 @@ void mrb_mc_clear_by_class(mrb_state *mrb, struct RClass* c); #define mrb_mc_clear_by_class(mrb,c) #endif +/* return non zero to break the loop */ +struct mt_elem; +typedef int (mrb_mt_foreach_func)(mrb_state*,mrb_sym,struct mt_elem*,void*); +MRB_API void mrb_mt_foreach(mrb_state*, struct RClass*, mrb_mt_foreach_func*, void*); + MRB_END_DECL #endif /* MRUBY_CLASS_H */ |