diff options
| author | shyouhei <shyouhei@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-08-15 20:57:30 +0000 |
|---|---|---|
| committer | shyouhei <shyouhei@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-08-15 20:57:30 +0000 |
| commit | 54ec1c4fe81672ca66f327ef6ae170f458cd79e5 (patch) | |
| tree | 45a752c60a9a08d681a792b70f43c89903b638a2 /ruby_1_8_5/lib/rexml/syncenumerator.rb | |
| parent | d464704f111d211c1f1ff9ef23ef1d755054be00 (diff) | |
sorry. I made wrong tags.v1_8_5_54
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/tags/v1_8_5_54@13009 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ruby_1_8_5/lib/rexml/syncenumerator.rb')
| -rw-r--r-- | ruby_1_8_5/lib/rexml/syncenumerator.rb | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/ruby_1_8_5/lib/rexml/syncenumerator.rb b/ruby_1_8_5/lib/rexml/syncenumerator.rb deleted file mode 100644 index 955e006cb2..0000000000 --- a/ruby_1_8_5/lib/rexml/syncenumerator.rb +++ /dev/null @@ -1,33 +0,0 @@ -module REXML - class SyncEnumerator - include Enumerable - - # Creates a new SyncEnumerator which enumerates rows of given - # Enumerable objects. - def initialize(*enums) - @gens = enums - @biggest = @gens[0] - @gens.each {|x| @biggest = x if x.size > @biggest.size } - end - - # Returns the number of enumerated Enumerable objects, i.e. the size - # of each row. - def size - @gens.size - end - - # Returns the number of enumerated Enumerable objects, i.e. the size - # of each row. - def length - @gens.length - end - - # Enumerates rows of the Enumerable objects. - def each - @biggest.zip( *@gens ) {|a| - yield(*a[1..-1]) - } - self - end - end -end |