commit 4382e44c42d2a1edf92a9ef11dbf34843025e64f
author Ryan Mitchell <rtmitchell@google.com> Wed Jul 14 12:53:01 2021 -0700
committer Ryan Mitchell <rtmitchell@google.com> Thu Jul 15 13:42:13 2021 -0700
tree f4b2855b1df909e526a298300ee55f79a65ccc79
parent 3947c9b56c2e79d76b6941fb5bdcdf25e359b0a4

Replace Maybe with std::optional

With c++17, std::optional provides the functionality that Maybe
provided.

Bug: 183215655
Test: aapt2_tests
Change-Id: I62bb9c2fa4985dc5217a6ed153df92b85ad9a034

tools/aapt2/NameMangler.h

diff --git a/tools/aapt2/NameMangler.h b/tools/aapt2/NameMangler.h
index f1aad29..0b49052 100644
--- a/tools/aapt2/NameMangler.h
+++ b/tools/aapt2/NameMangler.h
@@ -21,7 +21,6 @@
 #include <string>
 
 #include "Resource.h"
-#include "util/Maybe.h"
 
 namespace aapt {
 
@@ -44,7 +43,7 @@
  public:
   explicit NameMangler(NameManglerPolicy policy) : policy_(policy) {}
 
-  Maybe<ResourceName> MangleName(const ResourceName& name) {
+  std::optional<ResourceName> MangleName(const ResourceName& name) {
     if (policy_.target_package_name == name.package ||
         policy_.packages_to_mangle.count(name.package) == 0) {
       return {};