Expose typed releasers of externally appended memory.

Abseil Team · copybara-github · commit a54cb45cb9fe · 2025-10-01T14:26:26.000-07:00
PiperOrigin-RevId: 813913805
Change-Id: I4e8596697627c769619c041832a6f26dec2afd64
diff --git a/absl/strings/internal/cord_internal.h b/absl/strings/internal/cord_internal.h
@@ -381,6 +381,8 @@ struct CordRepExternalImpl
     this->releaser_invoker = &Release;
   }
 
+  const Releaser* releaser() const { return &this->template get<0>(); }
+
   ~CordRepExternalImpl() {
     InvokeReleaser(Rank1{}, std::move(this->template get<0>()),
                    absl::string_view(base, length));

Original file line number	Diff line number	Diff line change
`@@ -381,6 +381,8 @@ struct CordRepExternalImpl`
`381`	`381`	`this->releaser_invoker = &Release;`
`382`	`382`	`}`
`383`	`383`
	`384`	`+ const Releaser* releaser() const { return &this->template get<0>(); }`
	`385`	`+`
`384`	`386`	`~CordRepExternalImpl() {`
`385`	`387`	`InvokeReleaser(Rank1{}, std::move(this->template get<0>()),`
`386`	`388`	`absl::string_view(base, length));`