diff options
author | knu <knu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-05-19 08:33:27 +0000 |
---|---|---|
committer | knu <knu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2013-05-19 08:33:27 +0000 |
commit | 11c7566aa38222c8120c076cf328c847d62b9a85 (patch) | |
tree | 87a6bc95aa1f527a205fbd6ec17c58a40c0c26d4 /lib/set.rb | |
parent | b4795cdbba22ace10ca91eb15b9793abea6c56e6 (diff) |
* lib/set.rb (Set#delete_if, Set#keep_if): Add comments.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40827 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib/set.rb')
-rw-r--r-- | lib/set.rb | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/set.rb b/lib/set.rb index 4f925e3ec6..4668b4e24a 100644 --- a/lib/set.rb +++ b/lib/set.rb @@ -272,6 +272,8 @@ class Set # true, and returns self. def delete_if block_given? or return enum_for(__method__) + # @hash.delete_if should be faster, but using it breaks the order + # of enumeration in subclasses. select(&proc).each(&@hash.method(:delete)) self end @@ -280,6 +282,8 @@ class Set # false, and returns self. def keep_if block_given? or return enum_for(__method__) + # @hash.keep_if should be faster, but using it breaks the order of + # enumeration in subclasses. reject(&proc).each(&@hash.method(:delete)) self end |