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author | ryan <ryan@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-06-01 03:45:05 +0000 |
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committer | ryan <ryan@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-06-01 03:45:05 +0000 |
commit | d22130922e7842226d38d59680e4bbb48a28a5f0 (patch) | |
tree | 39594d3a14641dd5488a99a5e633239296fa5742 /lib/rubygems/requirement.rb | |
parent | 4752539e3f3e563d559732c52424206bd6f12dbd (diff) | |
download | ruby-d22130922e7842226d38d59680e4bbb48a28a5f0.tar.gz |
Import rubygems 1.8.5 (released @ 137c80f)
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31885 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'lib/rubygems/requirement.rb')
-rw-r--r-- | lib/rubygems/requirement.rb | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/lib/rubygems/requirement.rb b/lib/rubygems/requirement.rb index 35f7d0809a..f7bda10cf7 100644 --- a/lib/rubygems/requirement.rb +++ b/lib/rubygems/requirement.rb @@ -141,6 +141,18 @@ class Gem::Requirement requirements.all? { |op, rv| (OPS[op] || OPS["="]).call version, rv } end + alias :=== :satisfied_by? + alias :=~ :satisfied_by? + + ## + # True if the requirement will not always match the latest version. + + def specific? + return true if @requirements.length > 1 # GIGO, > 1, > 2 is silly + + not %w[> >=].include? @requirements.first.first # grab the operator + end + def to_s # :nodoc: as_list.join ", " end |