nested types: GenerateHeaderIncludes()
Visitor-based function gathers all include files for a header with
nested types.
However GenerateHeader() doesn't support nested types yet. Upcoming
changes will make it to generate class decl for each nested type
recursively.
Bug: 182508839
Test: aidl_unittests
Test: tests/golden_test.sh check
Change-Id: I2bb6b160a6a99fef7576c4c22f10e6015f3dc5c0
diff --git a/ast_cpp.cpp b/ast_cpp.cpp
index 39af24c..d490294 100644
--- a/ast_cpp.cpp
+++ b/ast_cpp.cpp
@@ -473,7 +473,9 @@
for (const auto& include : include_list_) {
to->Write("#include <%s>\n", include.c_str());
}
- to->Write("\n");
+ if (!include_list_.empty()) {
+ to->Write("\n");
+ }
for (const auto& declaration : declarations_) {
declaration->Write(to);