commit b4997aa31492d7de6b1579a8d01e0309f931087c
author Jooyung Han <jooyung@google.com> Sat Oct 16 03:26:12 2021 +0900
committer Jooyung Han <jooyung@google.com> Mon Oct 18 11:21:26 2021 +0900
tree d7e80a22de5b4173df2b13756e967a9c377ae9ca
parent 6409833fbdf0740e41b1ddfde9691904c67938bc

Support nullable types in Rust/NDK

In NDK/Rust, a few variants of nullable types were not supported.
- nullable parcelable/ParcelFileDescriptor
- nullable list or nullable array of parcelables/ParcelFileDescriptors

Bug: 175744740
Test: aidl_integration_test
Change-Id: I68c6551520fee5525d38688f52386c8092533d29

aidl_language.h

diff --git a/aidl_language.h b/aidl_language.h
index 0924e1b..3118b7c 100644
--- a/aidl_language.h
+++ b/aidl_language.h
@@ -431,7 +431,7 @@
   bool Resolve(const AidlTypenames& typenames, const AidlScope* scope);
 
   bool CheckValid(const AidlTypenames& typenames) const;
-  bool LanguageSpecificCheckValid(const AidlTypenames& typenames, Options::Language lang) const;
+  bool LanguageSpecificCheckValid(Options::Language lang) const;
   const AidlNode& AsAidlNode() const override { return *this; }
 
   const AidlDefinedType* GetDefinedType() const;
@@ -924,7 +924,7 @@
   virtual const AidlInterface* AsInterface() const { return nullptr; }
   virtual const AidlParameterizable<std::string>* AsParameterizable() const { return nullptr; }
   virtual bool CheckValid(const AidlTypenames& typenames) const;
-  bool LanguageSpecificCheckValid(const AidlTypenames& typenames, Options::Language lang) const;
+  bool LanguageSpecificCheckValid(Options::Language lang) const;
   AidlStructuredParcelable* AsStructuredParcelable() {
     return const_cast<AidlStructuredParcelable*>(
         const_cast<const AidlDefinedType*>(this)->AsStructuredParcelable());