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authormatz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2002-11-14 06:18:59 +0000
committermatz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2002-11-14 06:18:59 +0000
commita1c02ee495d945f943fedc3f11fcb323289dc756 (patch)
tree258fdf9c591ffa5bab8d8be49302198241eb4fa7 /lib/delegate.rb
parente60d5563210cccef2e9da17970ab3ea1906a8185 (diff)
* math.c (math_acos): check errno after operation. ditto for
asin, acosh, atanh, log, log10 and sqrt. * eval.c (rb_add_method): initialize should always be private. * parse.y (expr): add rescue modifier rule. * parse.y (command_call): return, break and next with argument is now part of this rule. * parse.y (yylex): "a" in "a /5" should be considered as a local variable. [experimental] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3041 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib/delegate.rb')
-rw-r--r--lib/delegate.rb8
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/delegate.rb b/lib/delegate.rb
index afd6a2a..707bc21 100644
--- a/lib/delegate.rb
+++ b/lib/delegate.rb
@@ -19,10 +19,10 @@
class Delegator
def initialize(obj)
- preserved = ::Kernel.instance_methods
+ preserved = ::Kernel.public_instance_methods
preserved -= ["to_s","to_a","inspect","==","=~","==="]
for t in self.class.ancestors
- preserved |= t.instance_methods
+ preserved |= t.public_instance_methods
preserved |= t.private_instance_methods
preserved |= t.protected_instance_methods
break if t == Delegator
@@ -76,8 +76,8 @@ SimpleDelegater = SimpleDelegator
#
def DelegateClass(superclass)
klass = Class.new
- methods = superclass.instance_methods(true)
- methods -= ::Kernel.instance_methods
+ methods = superclass.public_instance_methods(true)
+ methods -= ::Kernel.public_instance_methods
methods |= ["to_s","to_a","inspect","==","=~","==="]
klass.module_eval <<-EOS
def initialize(obj)