From b659c1b92f3d5f251a3436073cd60d955d5fc457 Mon Sep 17 00:00:00 2001
From: bronzdoc <lsagastume1990@gmail.com>
Date: Sun, 29 Sep 2019 08:41:49 -0600
Subject: [rubygems/rubygems] Add Gem::Dependency#identity method

https://github.com/rubygems/rubygems/commit/05146bb2fd
---
 lib/rubygems/dependency.rb | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'lib/rubygems/dependency.rb')

diff --git a/lib/rubygems/dependency.rb b/lib/rubygems/dependency.rb
index b09a5fe8ef..0c58815c85 100644
--- a/lib/rubygems/dependency.rb
+++ b/lib/rubygems/dependency.rb
@@ -334,4 +334,18 @@ class Gem::Dependency
     matches.first
   end
 
+  def identity
+    if prerelease?
+      if specific?
+        :complete
+      else
+        :abs_latest
+      end
+    elsif latest_version?
+      :latest
+    else
+      :released
+    end
+  end
+
 end
-- 
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