From b6f93ea1f9d16d08ab78bbab942b5c3321491c7a Mon Sep 17 00:00:00 2001
From: Marek Zawirski <marek.zawirski@gmail.com>
Date: Fri, 30 May 2008 22:45:08 +0200
Subject: [PATCH] Add size() method to ObjectIdSubclassMap

Method is based on already existing field.

Signed-off-by: Marek Zawirski <marek.zawirski@gmail.com>
---
 org.spearce.jgit/src/org/spearce/jgit/lib/ObjectIdSubclassMap.java | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/org.spearce.jgit/src/org/spearce/jgit/lib/ObjectIdSubclassMap.java b/org.spearce.jgit/src/org/spearce/jgit/lib/ObjectIdSubclassMap.java
index 79ef5b6e..2a13204c 100644
--- a/org.spearce.jgit/src/org/spearce/jgit/lib/ObjectIdSubclassMap.java
+++ b/org.spearce.jgit/src/org/spearce/jgit/lib/ObjectIdSubclassMap.java
@@ -107,6 +107,13 @@ public class ObjectIdSubclassMap<V extends ObjectId> {
 		size++;
 	}
 
+	/**
+	 * @return number of objects in map
+	 */
+	public int size() {
+		return size;
+	}
+
 	private final int index(final AnyObjectId id) {
 		return (id.w1 >>> 1) % obj_hash.length;
 	}
-- 
2.11.4.GIT