-- forwatable.rb
                                                $Release Version: 1.1 $
                                                $Revision$

=begin
= Forwardable

クラスに対しメソッドの委譲機能を定義します.

== 使い方

クラスに対してextendして使います.

  class Foo
    extend Forwardable

    def_delegators("@out", "printf", "print")
    def_delegators(:@in, :gets)
    def_delegator(:@contents, :[], "content_at")
  end
  f = Foo.new
  f.printf ...
  f.gets
  f.content_at(1)

== メソッド

--- Forwardable#def_instance_delegators(accessor, *methods)

      ((|methods|))で渡されたメソッドのリストを((|accessorに|))委譲する
      ようにします.

--- Forwardable#def_instance_delegator(accessor, method, ali = method)

      ((||method|))で渡されたメソッドを((|accessor|))に委譲するようにし
      ます. ((|ali|))が引数として渡されたときは, メソッド((|ali|))が呼ば
      れたときには, ((|accessor|))に対し((|method|))を呼び出します.

--- Forwardable#def_delegators(accessor, *methods)

      ((|Forwardable#def_instance_delegators|))の別名です.

--- Forwardable#def_delegator(accessor, method, ali = method)

      ((|Forwardable#def_instance_delegator|))の別名です.

= SingleForwardable

オブジェクトに対し, メソッドの委譲機能を定義します.

== 使い方

オブジェクトに対して((|extend|))して使います.

  g = Goo.new
  g.extend SingleForwardable
  g.def_delegator("@out", :puts)
  g.puts ...

== メソッド

--- SingleForwardable#def_singleton_delegators(accessor, *methods)

      ((|methods|))で渡されたメソッドのリストを((|accessor|))に委譲する
      ようにします.

--- SingleForwardable#def_singleton_delegator(accessor, method, ali = method)

      ((|method|))で渡されたメソッドを((|accessor|))に委譲するようにしま
      す. ((|ali|))が引数として渡されたときは, メソッド((|ali|))が呼ばれ
      たときには, ((|accessor|))に対し((|method|))を呼び出します.

--- SingleForwardable#def_delegators(accessor, *methods)

      ((|SingleForwardable#def_singleton_delegators|))の別名です.

--- SingleForwardable#def_delegator(accessor, method, ali = method)

      ((|SingleForwardable#def_singleton_delegator|))の別名です.
=end
uby.git/commit/gc.h?h=ruby_3_3&amp;id=fff1edf23ba28267bf57097c269f7fa87530e3fa'>commit</a><a href='/ruby.git/diff/gc.h?h=ruby_3_3&amp;id=fff1edf23ba28267bf57097c269f7fa87530e3fa'>diff</a></td><td class='form'><form class='right' method='get' action='/ruby.git/log/gc.h'>
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<div class='path'>path: <a href='/ruby.git/log/?h=ruby_3_3&amp;id=fff1edf23ba28267bf57097c269f7fa87530e3fa'>root</a>/<a href='/ruby.git/log/gc.h?h=ruby_3_3&amp;id=fff1edf23ba28267bf57097c269f7fa87530e3fa'>gc.h</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/ruby.git/log/gc.h?h=ruby_3_3&amp;id=fff1edf23ba28267bf57097c269f7fa87530e3fa&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2020-09-03 21:11:06 +0900'>2020-09-03</span></td><td><a href='/ruby.git/commit/gc.h?h=ruby_3_3&amp;id=79df14c04b452411b9d17e26a398e491bca1a811'>Introduce Ractor mechanism for parallel execution</a></td><td>Koichi Sasada</td></tr>
<tr><td><span title='2020-08-14 02:15:54 +0900'>2020-08-14</span></td><td><a href='/ruby.git/commit/gc.h?h=ruby_3_3&amp;id=511b55bcefc81c036294dc9a544d14bd342acd3b'>Enable arm64 optimizations that exist for power/x86 (#3393)</a></td><td>AGSaidi</td></tr>
<tr><td><span title='2020-01-23 00:11:03 +1300'>2020-01-23</span></td><td><a href='/ruby.git/commit/gc.h?h=ruby_3_3&amp;id=461db352c22c0ffb5c0db295238f97f44168e6cc'>Rename RUBY_MARK_NO_PIN_UNLESS_NULL to RUBY_MARK_MOVABLE_UNLESS_NULL</a></td><td>0x005c</td></tr>
<tr><td><span title='2019-12-26 20:45:12 +0900'>2019-12-26</span></td><td><a href='/ruby.git/commit/gc.h?h=ruby_3_3&amp;id=5e22f873ed26092522f9bfc617d729bac88b284f'>decouple internal.h headers</a></td><td>卜部昌平</td></tr>
<tr><td><span title='2019-12-16 10:05:21 +0900'>2019-12-16</span></td><td><a href='/ruby.git/commit/gc.h?h=ruby_3_3&amp;id=f47c38245ff6976c5d1fc27a79f239bba00fc333'>gc.h: Add SET_MACHINE_STACK_END specific for Powerpc64 (#1767)</a></td><td>Breno Leitao</td></tr>
<tr><td><span title='2019-08-12 16:44:54 -0400'>2019-08-12</span></td><td><a href='/ruby.git/commit/gc.h?h=ruby_3_3&amp;id=aac4d9d6c7e6b6b0742f3941b574f6006ccb5672'>Rename rb_gc_mark_no_pin -&gt; rb_gc_mark_movable</a></td><td>Aaron Patterson</td></tr>
<tr><td><span title='2019-08-09 14:01:15 +0900'>2019-08-09</span></td><td><a href='/ruby.git/commit/gc.h?h=ruby_3_3&amp;id=6bf8db9a07e95820705f7ec119f4038a529182ef'>add rp() and bp() in internal.h.</a></td><td>Koichi Sasada</td></tr>
<tr><td><span title='2019-07-12 15:02:25 +0900'>2019-07-12</span></td><td><a href='/ruby.git/commit/gc.h?h=ruby_3_3&amp;id=b9ad62ea13bfaf0cad2ffc48d724b342ee55c7c8'>* remove trailing spaces.</a></td><td>git</td></tr>
<tr><td><span title='2019-07-12 11:56:51 +1200'>2019-07-12</span></td><td><a href='/ruby.git/commit/gc.h?h=ruby_3_3&amp;id=a2adcd40df96acd1218cc60dc1810e83dbc124d8'>Add note about `STACK_GROW_DIR_DETECTION`.</a></td><td>Samuel Williams</td></tr>
<tr><td><span title='2019-05-16 17:18:50 +0900'>2019-05-16</span></td><td><a href='/ruby.git/commit/gc.h?h=ruby_3_3&amp;id=88449100bc6d23a00dbf3addb97665f4f606f2b8'>don't need to sweep rest.</a></td><td>Koichi Sasada</td></tr>
<tr><td><span title='2019-04-20 01:19:47 +0000'>2019-04-20</span></td><td><a href='/ruby.git/commit/gc.h?h=ruby_3_3&amp;id=91793b8967e0531bd1159a8ff0cc7e50739c7620'>Add `GC.compact` again.</a></td><td>tenderlove</td></tr>
<tr><td><span title='2019-04-17 09:41:41 +0000'>2019-04-17</span></td><td><a href='/ruby.git/commit/gc.h?h=ruby_3_3&amp;id=744e5df7156c8bb3fea61bacb1bf27d3d8698548'>Reverting compaction for now</a></td><td>tenderlove</td></tr>
<tr><td><span title='2019-04-17 03:17:25 +0000'>2019-04-17</span></td><td><a href='/ruby.git/commit/gc.h?h=ruby_3_3&amp;id=3c55b643aec09bbe779dab25b2397947eded2b9b'>Adding `GC.compact` and compacting GC support.</a></td><td>tenderlove</td></tr>
<tr><td><span title='2019-04-10 09:15:21 +0000'>2019-04-10</span></td><td><a href='/ruby.git/commit/gc.h?h=ruby_3_3&amp;id=25c1fd3b9037d9eb39596bb994eeabed812adada'>Reverting all commits from r67479 to r67496 because of CI failures</a></td><td>kazu</td></tr>
<tr><td><span title='2019-04-09 20:32:04 +0000'>2019-04-09</span></td><td><a href='/ruby.git/commit/gc.h?h=ruby_3_3&amp;id=3ef4db15e95740839a0ed6d0224b2c9562bb2544'>Adding `GC.compact` and compacting GC support.</a></td><td>tenderlove</td></tr>
<tr><td><span title='2017-10-29 13:51:37 +0000'>2017-10-29</span></td><td><a href='/ruby.git/commit/gc.h?h=ruby_3_3&amp;id=5256f7752763249288662c6c5ffc5686d244a535'>remove rb_threadptr_during_gc().</a></td><td>ko1</td></tr>
<tr><td><span title='2017-10-23 05:56:25 +0000'>2017-10-23</span></td><td><a href='/ruby.git/commit/gc.h?h=ruby_3_3&amp;id=0e2d2e6a794d3e9e6a55be37b9b640c902bc501b'>Drop to support NaCl platform.</a></td><td>hsbt</td></tr>
<tr><td><span title='2017-04-12 14:47:50 +0000'>2017-04-12</span></td><td><a href='/ruby.git/commit/gc.h?h=ruby_3_3&amp;id=a1caed95cb76fb67c7d22441e052d1114dfc26eb'>thread.c: during GC for thread</a></td><td>nobu</td></tr>
<tr><td><span title='2015-10-06 16:22:54 +0000'>2015-10-06</span></td><td><a href='/ruby.git/commit/gc.h?h=ruby_3_3&amp;id=31ee824ef45868c9891e91f5f9ea1d21e9da1d6b'>* gc.h, gc.c: introduce new debug function rb_obj_info_dump(VALUE obj)</a></td><td>ko1</td></tr>
<tr><td><span title='2015-07-14 23:59:23 +0000'>2015-07-14</span></td><td><a href='/ruby.git/commit/gc.h?h=ruby_3_3&amp;id=bb8abf62d3cb783b6b8ffeffb67c5ff519332c20'>gc.h: evaluate the macro argument only once</a></td><td>nobu</td></tr>
<tr><td><span title='2015-07-02 09:36:59 +0000'>2015-07-02</span></td><td><a href='/ruby.git/commit/gc.h?h=ruby_3_3&amp;id=771fceba59dd3e39bacccf37cb42fe903bba2452'>* gc.c (rb_raw_obj_info): separated from rb_obj_info().</a></td><td>ko1</td></tr>
<tr><td><span title='2015-05-31 19:12:42 +0000'>2015-05-31</span></td><td><a href='/ruby.git/commit/gc.h?h=ruby_3_3&amp;id=3d410dde5c35e60fcfdcb3640ab3edcb40550055'>* gc.c , gc.h (rb_obj_info): export obj_info(VALUE) for debugging.</a></td><td>ko1</td></tr>
<tr><td><span title='2014-07-06 15:42:14 +0000'>2014-07-06</span></td><td><a href='/ruby.git/commit/gc.h?h=ruby_3_3&amp;id=2006bfe2f42d0458e061a1798680cb78b80fdbe8'>* gc.c: rename is_dying_object() to is_garbage_object().</a></td><td>ko1</td></tr>