diff options
author | seki <seki@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2005-10-16 05:43:19 +0000 |
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committer | seki <seki@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2005-10-16 05:43:19 +0000 |
commit | 898f094d8dc58ceafb1329784cc5c2c01f12f710 (patch) | |
tree | 94cf98d22e19e7484a25c65b769f683ee645e671 /lib/rinda | |
parent | 6de9ca76512b616df2575c83dd11ea472a10755b (diff) |
check remote hash tuple
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@9398 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib/rinda')
-rw-r--r-- | lib/rinda/rinda.rb | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/lib/rinda/rinda.rb b/lib/rinda/rinda.rb index 50fb84696a..5af8ecb442 100644 --- a/lib/rinda/rinda.rb +++ b/lib/rinda/rinda.rb @@ -31,7 +31,7 @@ module Rinda class Tuple # Initialize a tuple with an Array or a Hash. def initialize(ary_or_hash) - if Hash === ary_or_hash + if hash?(ary_or_hash) init_with_hash(ary_or_hash) else init_with_ary(ary_or_hash) @@ -68,6 +68,10 @@ module Rinda end private + def hash?(ary_or_hash) + ary_or_hash.respond_to?(:keys) + end + def init_with_ary(ary) @tuple = Array.new(ary.size) @tuple.size.times do |i| |