another idea

diff --git a/Robust/src/Runtime/DSTM/interface/STMIDEAS b/Robust/src/Runtime/DSTM/interface/STMIDEAS
index 28330b6655ec6104c298cbdac54c2532506452be..da46da1798226b1341a9715f817fda7f3b4add25 100644 (file)
--- a/Robust/src/Runtime/DSTM/interface/STMIDEAS
+++ b/Robust/src/Runtime/DSTM/interface/STMIDEAS
@@ -5,4 +5,8 @@ TODO List/Ideas for Software Transactional Memory Project:
 2) Compute types of objects that are only read by a transaction. Do
 reads of these objects in place.
 
-3) Don't lock object on TransRead
\ No newline at end of file
+3) Don't lock object on TransRead
+
+4) Immutable object optimizations...For immutable objects such as
+Strings/Integers/Doubles/Float objects, don't even copy, just elide
+TRANSREAD call.
\ No newline at end of file