commit 7d89fb164becb44d014023bc03688cef00e179ad
author Jiyong Park <jiyong@google.com> Wed May 15 19:17:48 2019 +0900
committer Jiyong Park <jiyong@google.com> Wed May 22 06:39:27 2019 +0900
tree 70d5b83bc55a61f0fbe798f66c2d86aa915668ca
parent de725e6e757ec780861be4d5b85d653211be9fa2

Add android::base::expected

android::base::expected is an Android implementation of the
std::expected proposal.
http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2018/p0323r7.html

For usage, refer to the expected.h header file and
expected_test.cpp

Bug: 132145659
Test: libbase_test

Change-Id: I65d3a1ecf8654d9858989755dfd0065c81f7b209

base/Android.bp

diff --git a/base/Android.bp b/base/Android.bp
index 340f814..58d3a50 100644
--- a/base/Android.bp
+++ b/base/Android.bp
@@ -131,6 +131,7 @@
         "cmsg_test.cpp",
         "endian_test.cpp",
         "errors_test.cpp",
+        "expected_test.cpp",
         "file_test.cpp",
         "logging_test.cpp",
         "macros_test.cpp",