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authorknu <knu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2015-06-15 05:37:38 +0000
committerknu <knu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2015-06-15 05:37:38 +0000
commit9f2e41b7e0be219e1db219dbc31f4a0a8c892809 (patch)
tree345eba1b0bf5645074c92ab18619aaf526fea516 /lib/set.rb
parentbab5bf0c79ba310eb2606c079315de417a3cccc9 (diff)
* lib/set.rb: Make Set#each and SortedSet#each generate a sized
enumerator. [GH-931] by kachick (Kenichi Kamiya) * test/test_set.rb: Import tests from Set into SortedSet. [GH-931] by kachick (Kenichi Kamiya) git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@50908 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib/set.rb')
-rw-r--r--lib/set.rb4
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/set.rb b/lib/set.rb
index 59d70e8..d612fdc 100644
--- a/lib/set.rb
+++ b/lib/set.rb
@@ -284,7 +284,7 @@ class Set
# the element as parameter. Returns an enumerator if no block is
# given.
def each(&block)
- block or return enum_for(__method__)
+ block or return enum_for(__method__) { size }
@hash.each_key(&block)
self
end
@@ -663,7 +663,7 @@ class SortedSet < Set
end
def each(&block)
- block or return enum_for(__method__)
+ block or return enum_for(__method__) { size }
to_a.each(&block)
self
end