From 0f48f9432f33f559c57010ed6dfa9ec9cc51889c Mon Sep 17 00:00:00 2001
From: Tal Davidi <tdavidi@meta.com>
Date: Tue, 1 Nov 2022 11:06:09 -0700
Subject: [PATCH] Switch Composite tuples to return reference to tuple shares

Differential Revision: D40903530

fbshipit-source-id: 45c71869d7219726363452af4eb94bc41510cb47
---
 fbpcf/engine/tuple_generator/ITupleGenerator.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/fbpcf/engine/tuple_generator/ITupleGenerator.h b/fbpcf/engine/tuple_generator/ITupleGenerator.h
index 89d91841..c8e95d7e 100644
--- a/fbpcf/engine/tuple_generator/ITupleGenerator.h
+++ b/fbpcf/engine/tuple_generator/ITupleGenerator.h
@@ -158,12 +158,12 @@ class ITupleGenerator {
     }
 
     // get the vector of B bit shares
-    std::vector<bool> getB() {
+    const std::vector<bool>& getB() {
       return b_;
     }
 
     // get the vector of C bit shares
-    std::vector<bool> getC() {
+    const std::vector<bool>& getC() {
       return c_;
     }