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authormatz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2002-01-28 08:44:45 +0000
committermatz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2002-01-28 08:44:45 +0000
commit4f38c453b4fccfbc529909781c2c1659f256697b (patch)
treef5f2eb688ce0d96f6b51515366f2dbf048cc3639 /lib/singleton.rb
parentae6afaaedbe2c88abbfc315a66685e6b99e4050c (diff)
* eval.c (is_defined): defined?(Foo::Baz) should check constants
only, no methods. * eval.c (is_defined): should not dump core on defined?(a::b) where a is not a class nor a module. * object.c (Init_Object): remove dup and clone from TrueClass, FalseClass, and NilClass. * array.c (rb_ary_fill): Array#fill takes block to get the value to fill. * string.c (rb_str_to_i): to_i(0) auto-detects base radix. * array.c (rb_ary_initialize): fill by the block evaluation value if block is given. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2021 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib/singleton.rb')
-rw-r--r--lib/singleton.rb3
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/singleton.rb b/lib/singleton.rb
index 404eaf7..5a9b271 100644
--- a/lib/singleton.rb
+++ b/lib/singleton.rb
@@ -30,7 +30,7 @@
# that the Singleton pattern is properly inherited.
#
# In addition Klass is provided with the class methods
-# * Klass.instance() - returning ``the instance''
+# * Klass.instance() - returning ``the instance''
# * Klass._load(str) - returning ``the instance''
# * Klass._wait() - a hook method putting a second (or n-th)
# thread calling Klass.instance on a waiting loop if the first call
@@ -43,6 +43,7 @@
# _dump(depth) and _load(str) method allows the (partial) resurrection
# of a previous state of ``the instance'' - see third example.
#
+
module Singleton
def Singleton.included (klass)
# should this be checked?