From 476d943baabc9852f1653088a58bdb2912bbd95a Mon Sep 17 00:00:00 2001
From: Scott Chacon <schacon@gmail.com>
Date: Sat, 8 Mar 2008 18:33:34 -0800
Subject: added tree.depth and tree.full_tree

---
 lib/git/lib.rb    | 8 ++++++++
 lib/git/object.rb | 8 ++++++++
 2 files changed, 16 insertions(+)

(limited to 'lib/git')

diff --git a/lib/git/lib.rb b/lib/git/lib.rb
index 4352640..8003336 100644
--- a/lib/git/lib.rb
+++ b/lib/git/lib.rb
@@ -181,6 +181,14 @@ module Git
       
       data
     end
+    
+    def full_tree(sha)
+      command_lines('ls-tree', ['-r', sha.to_s])
+    end
+            
+    def tree_depth(sha)
+      full_tree(sha).size
+    end
 
     def branches_all
       head = File.read(File.join(@git_dir, 'HEAD'))
diff --git a/lib/git/object.rb b/lib/git/object.rb
index 04102bc..e35060c 100644
--- a/lib/git/object.rb
+++ b/lib/git/object.rb
@@ -124,6 +124,14 @@ module Git
       alias_method :subtrees, :trees
       alias_method :subdirectories, :trees
        
+      def full_tree
+        @base.lib.full_tree(@objectish)
+      end
+                  
+      def depth
+        @base.lib.tree_depth(@objectish)
+      end
+       
       private
       
         def setup
-- 
cgit