commit 570c1816b6070b7205dc244480d92629ae522111
author crazyboblee <crazyboblee@d779f126-a31b-0410-b53b-1d3aecad763e> Tue Sep 29 18:00:49 2009 +0000
committer crazyboblee <crazyboblee@d779f126-a31b-0410-b53b-1d3aecad763e> Tue Sep 29 18:00:49 2009 +0000
tree 60be56e5a550217adb3eab9be9e21e0a090e102e
parent c8786de08a783e244138601f9ed0e4920f89886c

Added comment.

git-svn-id: https://google-guice.googlecode.com/svn/trunk@1106 d779f126-a31b-0410-b53b-1d3aecad763e

src/com/google/inject/spi/InjectionPoint.java

diff --git a/src/com/google/inject/spi/InjectionPoint.java b/src/com/google/inject/spi/InjectionPoint.java
index 44102fb..d9d62d0 100644
--- a/src/com/google/inject/spi/InjectionPoint.java
+++ b/src/com/google/inject/spi/InjectionPoint.java
@@ -604,6 +604,12 @@
               injectableMembers.add(injectableMethod);
             } else {
               if (overrideIndex == null) {
+                /*
+                 * Creating the override index lazily means that the first type in the hierarchy
+                 * with injectable methods (not necessarily the top most top) will be treated as
+                 * the TOP position and will enjoy the same optimizations (no checks for overridden
+                 * methods, etc.).
+                 */
                 overrideIndex = new OverrideIndex(injectableMembers);
               }
               overrideIndex.add(injectableMethod);